ix(r2, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r1]}], 0x1, 0x0}, 0x0) r3 = socket$unix(0x1, 0x1, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000020b000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r5, &(0x7f0000def000-0x38)={&(0x7f0000fa4000)=@in6={0x0, 0xffffffffffffffff, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, 0x1c, &(0x7f00007ba000-0x40)=[], 0x0, &(0x7f00006b7000)=""/512, 0x200, 0x0}, 0x0) sendmsg$unix(r4, &(0x7f0000001000-0x38)={&(0x7f0000239000-0x8)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x200, 0x1, 0x1, [r3]}], 0x1, 0x0}, 0x0) socketpair$llc(0x1a, 0x0, 0x0, &(0x7f00009a4000-0x8)={0x0, 0x0}) recvmsg(0xffffffffffffffff, &(0x7f0000b2f000)={&(0x7f00008e8000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000031000-0x60)=[], 0x0, &(0x7f0000590000)=""/0, 0x0, 0x0}, 0x0) 2018/01/17 19:51:16 executing program 2: mmap(&(0x7f0000000000/0xfd6000)=nil, 0xfd6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x7, 0x4) mmap(&(0x7f0000fd6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f0000fd7000-0x8)={0x0, 0x5, 0x7}, &(0x7f00008bb000)=0x8) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000edb000)=r1, 0x4) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000d7e000-0x3)=0x0, 0x4) mmap(&(0x7f0000fd7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f0000fd8000)={r1, @in={{0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x79, 0x2, 0x4, 0x6bc, 0x3523}, &(0x7f000012d000-0x4)=0xa0) getsockopt$inet_sctp_SCTP_STATUS(r2, 0x84, 0xe, &(0x7f0000fd7000)={r1, 0x4c, 0xfff, 0xffffffff, 0x1, 0xe9, 0x5, 0x1, {r1, @in6={{0xa, 0x0, 0x54, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x1, 0x1f, 0x80, 0xfffffffffffffeff}}, &(0x7f0000689000-0x4)=0xb8) mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f0000fd9000-0xc)={r4, 0xfffffffffffffffd, 0x2, [0x6, 0x1]}, &(0x7f0000fd9000)=0xc) ioctl$int_in(r3, 0x0, &(0x7f0000a39000-0x8)=0x5) 2018/01/17 19:51:16 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f0000001000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) listen(r0, 0x7ff) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000e72000-0x75)={0x0, 0x6d, "f51865269e1c0aea8f983c713ff6a2f1813c862d20a4e63deae9c269479026322295febf4b9f61c1c7f9cea5d02a8cc307523b56bdba1b5c50803904e1cf10b8dc88d6f76a4d8f28f9e1516acf77d5fda3b97896590e8c6afbd0471579492a1324d54ad9bfad3338633c746b21"}, &(0x7f0000efa000-0x4)=0x75) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f000080b000)={0x0, 0x1c, &(0x7f0000590000-0x38)=[@in6={0xa, 0x3, 0xfff, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x8001}]}, &(0x7f000087c000-0x4)=0x10) getpeername(r0, &(0x7f0000b8f000)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000df6000-0x4)=0x26) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r2, 0x6, 0x16, &(0x7f0000a24000-0x10)=[{0x8, 0x100000001}, {0x7, 0xb2d}], 0x2) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00005fb000)={0x0, 0x4}, &(0x7f0000f98000)=0x8) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000246000-0x38)={&(0x7f0000893000-0x10)=@in={0x2, 0x3, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00003aa000-0x30)=[{&(0x7f0000367000-0xe8)="ac1d66dde3139b42026fe20e08e530145094c0cc8b5c704b4c753d1fff86e3654c29d3ea08f4ff4597938155fe58151d5cef3495576e1007f82533003e22761c4e393ef9f3b62a628cb66ef259c26c6d1a5c5c1164faf9dfc83e698b3c2ebf539396575e30bed47596b85133bff0539f939808350fc3c462d8db2a0737e3c6501500d5fe18a5869858fa36d91972dbba9ff876e8f98fc06bd7767bdc5c1677ad5c961c215577e6409ddfa9648933bf72e56aa3c596bfbe94a63d9f4b46a9e9cac984798e5ac55669c7d1a84e8ec2321fe1257c51e58afc762b0d5d3ae0b483816c8a791ffdf9b36e", 0xe8}, {&(0x7f0000717000-0x32)="", 0x0}], 0x2, &(0x7f0000fba000)=[@sndinfo={0x20, 0x84, 0x2, {0xff, 0x0, 0x2, 0x3, r1}}, @sndrcv={0x30, 0x84, 0x1, {0x40, 0x1, 0x2, 0x4, 0x9, 0x4, 0x8, 0x4, r3}}, @init={0x18, 0x84, 0x0, {0x0, 0x0, 0x0, 0x0}}], 0x90, 0x0}, 0x0) r4 = socket$inet6(0xa, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000485000)=@int=0x0, &(0x7f0000b58000)=0x4) sendto$inet6(r4, &(0x7f0000937000)="cf", 0x1, 0x0, &(0x7f0000b63000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$SO_ATTACH_FILTER(r4, 0x1, 0x1a, &(0x7f0000429000-0x10)={0x1, &(0x7f0000a94000)=[{0x200006, 0x0, 0x0, 0x200000000000002}]}, 0x10) 2018/01/17 19:51:16 executing program 4: mmap(&(0x7f0000000000/0xd3b000)=nil, 0xd3b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x802, 0x0) setsockopt$sock_int(r0, 0x1, 0x4, &(0x7f0000451000)=0x1c, 0x2) sendto$inet6(r0, &(0x7f00005d4000-0x2)="", 0x0, 0x0, &(0x7f00006b1000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) mmap(&(0x7f0000d3b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) vmsplice(r0, &(0x7f000041b000)=[{&(0x7f0000d3b000)="ffe3070839005543f6cfa2128c3b74a62c949cfa4ce6e1242406ef026224db540c16720622afce869189759322a75dc6d4523462cc19da2a", 0x38}, {&(0x7f0000261000)="d727718b74a94fa973ecf4aadffcdb438e8b9274a9ac165c85799ae88f25125658cb7d7e08b9e6120a182b503930cca94128d59cc58c340c5e62c1a9a888282a2463dc529708d900f8358956cc5876dfd3d41c1ece4a15f1ecfb05020a8a08341740c17593280f3af74b2a95a90c29e3db9274e91a3fd448c53e2f9ddbda57e43b6c093eb84035f8209ab45130ec5d782e49030f282fce3e23af24f8263745f5454b35f7f5adf92c2f4c1011369f899ad29b38a628eff477e12485e1d31a56684b138f45a8c304ef72f3e6faac352f3f0d30", 0xd2}, {&(0x7f0000153000-0x78)="7b7dcb249aab6f2f8759d86ce538395e8edd4b830311cc6fb857b3d61111236eafa44e07a795f5329d466a34daa9c8421eab1dfad97995abf79ffd98d12a2779b21497e79f6fa680baeda9226f036ace9791214d8cb6f4ff256254ea2b90581f7f7a9bdf3ef46ddd511030616e532a0a2b4877a48a3376c7", 0x78}], 0x3, 0x4) getsockopt$bt_l2cap_L2CAP_CONNINFO(r0, 0x6, 0x2, &(0x7f00008db000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000393000)=0x5) 2018/01/17 19:51:16 executing program 6: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x9, &(0x7f0000001000-0x98)={0x0, @in6={{0xa, 0x0, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x17}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x101}, 0xfffffffffffffeed) r1 = accept4(r0, 0x0, &(0x7f0000000000)=0x0, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$packet(r1, &(0x7f0000001000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000001000-0x4)=0x14) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000001000)=0x20, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_udp_SIOCINQ(r1, 0x541b, &(0x7f0000001000)=0x0) ioctl$sock_netrom_SIOCGSTAMP(r1, 0x8906, &(0x7f0000002000-0x4)=0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r1, 0x6, 0x1d, &(0x7f0000002000)={0x5, 0x5, 0x9528, 0x9, 0x5}, 0x14) 2018/01/17 19:51:16 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$inet6(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0xffffffffffffffff, 0x0, @mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f0000597000+0x819)=0x1c) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f00004e8000)={@common='ip6gre0\x00', 0x401}) mmap(&(0x7f0000000000/0xe69000)=nil, 0xe69000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x5, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000000d000)={0xffffffffffffffff, 0xffffffffffffffff}) sendto$unix(r2, &(0x7f0000010000)="", 0xfffffffffffff000, 0x0, 0x0, 0x0) r3 = epoll_create(0xff) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000761000)={0x11, 0x0}) setsockopt$inet6_int(r1, 0x29, 0x48, &(0x7f0000886000-0x4)=0xfffffffffffffffd, 0x4) 2018/01/17 19:51:16 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffff9c, 0x0, &(0x7f00001ef000-0x4)=0x0, 0x80000) bind$unix(r0, &(0x7f0000c62000)=@file={0x0, './file0\x00'}, 0xa) r1 = socket(0x4000000000010, 0x802, 0x0) connect$unix(r1, &(0x7f000070f000-0xa)=@file={0x0, './file0\x00'}, 0xa) 2018/01/17 19:51:16 executing program 1: mmap(&(0x7f0000000000/0x29000)=nil, 0x29000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netlink(0xffffffffffffffff, &(0x7f000000f000-0x38)={&(0x7f000000f000)=@kern={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000005000-0x10)=[], 0x0, &(0x7f0000001000)=[@rights={0x18, 0x1, 0x1, [0xffffffffffffffff]}], 0x18, 0x0}, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f0000011000-0xc)={0x10, 0x0, 0xffffffffffffffff, 0x120202}, 0xc) getsockname(r0, &(0x7f000001c000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}}}, &(0x7f000001d000-0x4)=0x3a) ioctl$sock_FIOGETOWN(r1, 0x8924, &(0x7f0000001000-0x4)=0x0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f0000013000)={0x0, 0x9, 0x30, 0x80000001, 0x10001}, &(0x7f0000006000-0x4)=0x18) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r1, 0x84, 0x71, &(0x7f0000019000-0x8)={r2, 0x8}, 0x8) getsockopt$inet6_mtu(r1, 0x29, 0x17, &(0x7f0000014000)=0x0, &(0x7f0000026000-0x4)=0x4) 2018/01/17 19:51:16 executing program 1: mmap(&(0x7f0000000000/0x5bb000)=nil, 0x5bb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000059b000)={0x26, 'skcipher\x00', 0x0, 0x2097, 'lrw(camellia)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000330000+0xd27)="d3ab27191a0100235fba602dff05000bfef9f3d2a4b200fffffffffffffffe000225070097c11ed4c2c4dc42ffa86eb9", 0x30) mmap(&(0x7f00005bb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind(r0, &(0x7f00005bb000)=@un=@file={0x1, './file0\x00'}, 0xa) sendmmsg$alg(r1, &(0x7f00000bc000)=[{0x0, 0x0, &(0x7f00005b8000)=[{&(0x7f00001d2000)="408c9cc1ee628ca622e78133ffff2f64", 0x10}], 0x1, &(0x7f00005bb000-0x30)=[@op={0xfffffffffffffdeb, 0x117, 0x3, 0x1}], 0xfffffffffffffc2f, 0x0}], 0x1, 0x2) mmap(&(0x7f00005bc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00005bc000)={0x0, 0x0}) mmap(&(0x7f00005bc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f00001e8000-0x4)=0x0, &(0x7f00005bc000)=0x4) recvmsg(r1, &(0x7f00004d7000-0x38)={&(0x7f0000300000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f00005a0000)=[{&(0x7f0000000000)=""/4096, 0x1000}], 0x1, &(0x7f00003f7000-0xbd)=""/0, 0x0, 0x0}, 0x0) r3 = socket$bt_hci(0x1f, 0x3, 0x1) getsockopt$bt_BT_DEFER_SETUP(r3, 0x112, 0x7, &(0x7f00003e7000-0x4)=0x6, &(0x7f0000187000)=0x4) 2018/01/17 19:51:16 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000d17000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f000017a000)=@abs={0x0, 0x0, 0x0}, 0x8) sendmmsg$unix(r1, &(0x7f00000bd000)=[], 0x80, 0x0) write(r1, &(0x7f0000400000)="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", 0x6d5) setsockopt$sock_int(r1, 0x1, 0x7, &(0x7f0000b07000-0x4)=0x0, 0x4) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f00005fc000-0x8)={0x0, 0x0}) ioctl$sock_inet_SIOCDELRT(r3, 0x890c, &(0x7f000036a000)={0x6, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @rand_addr=0x7fff800, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x88, 0xbb, 0x4, 0x0, 0x100000001, &(0x7f00005df000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x7f, 0x800, 0x7}) ioctl$sock_inet_SIOCDELRT(r2, 0x890c, &(0x7f0000de2000)={0xffffffff, {0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @rand_addr=0x8, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x13, 0x1, 0x0, 0x7, 0x1, &(0x7f000076c000-0x10)=@common='gretap0\x00', 0xff, 0x4000000000000000, 0x140000000000}) sendto$unix(r1, &(0x7f00001a0000)="", 0x0, 0x0, 0x0, 0x0) close(r0) 2018/01/17 19:51:16 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @rand_addr=0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x100401000003) r1 = accept$inet(r0, &(0x7f0000da9000-0x10)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00002d3000)=0x10) write(r1, &(0x7f0000a96000-0xb6)="1f", 0x1) setsockopt(r1, 0x84, 0x7b, &(0x7f0000e0e000-0x8)="8022e2ed01000000", 0x8) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000373000)={0x7, 0x0, 0x0, 0x0, 0x0}, 0x10) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000bcb000-0x7)={0x0, 0x20000000000, 0x1}, 0x8) write(r1, &(0x7f00007b0000)="01", 0x1) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f00007fa000)={0x0, 0x0, 0x6}, 0x8) 2018/01/17 19:51:16 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2e, &(0x7f0000f3a000-0x2f)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x20, 0xffffffffffffffff, 0x0, 0x0, 0x2f, 0x0, @rand_addr=0x0, @broadcast=0xffffffff, {[]}}, @igmp={0xffffffffffffffff, 0x0, 0x0, @empty=0x0, "41a9ba65"}}}}}, &(0x7f0000d66000-0xc)={0x0, 0x1, [0x4a]}) socketpair(0x0, 0xf, 0x7, &(0x7f0000455000)={0x0, 0x0}) recvfrom$unix(r0, &(0x7f0000a77000)=""/251, 0xfb, 0x40000000, &(0x7f00006f7000)=@file={0x0, './file0\x00'}, 0xa) ioctl$DRM_IOCTL_GEM_FLINK(r1, 0xc008640a, &(0x7f0000824000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r1, 0xc00c642d, &(0x7f00001ca000-0xc)={0x0, 0x80000, r1}) ioctl$DRM_IOCTL_GEM_OPEN(r0, 0xc010640b, &(0x7f0000d7c000-0x10)={r2, r3, 0x3}) [ 419.038618] sctp: [Deprecated]: syz-executor0 (pid 9296) Use of int in max_burst socket option. [ 419.038618] Use struct sctp_assoc_value instead 2018/01/17 19:51:16 executing program 1: mmap(&(0x7f0000000000/0xfd1000)=nil, 0xfd1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f000001a000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000aba000-0x10)={0x2, &(0x7f000039a000)=[{0x20, 0x0, 0x0, 0xfffffffffffff00c}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) sendmsg$netlink(r0, &(0x7f000008e000)={0x0, 0x0, &(0x7f000070f000)=[{&(0x7f0000fd1000-0x164)={0x10, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, "", []}, 0x10}], 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept4(r1, &(0x7f0000fd2000-0x10)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000fd2000-0x4)=0x10, 0x80000) mmap(&(0x7f0000fd1000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$inet6(r2, &(0x7f0000fd2000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000d6f000)=0x1c) 2018/01/17 19:51:16 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$ipx(0xffffffffffffffff, 0x0, &(0x7f0000000000)=0x0) connect$ipx(r0, &(0x7f0000562000)={0x4, 0x9, 0x8, "fecb27d509d8", 0x2, 0x0}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r2, &(0x7f00004c0000-0x1c)={0xa, 0x2, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r2, 0x0) sendto$inet(r1, &(0x7f000087a000)="", 0x0, 0x20008045, &(0x7f00000b0000)={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto(r1, &(0x7f00002a0000)="f1", 0x1, 0x0, &(0x7f0000b9b000-0x6)=@hci={0x1f, 0x0, 0x0}, 0x6) close(r2) 2018/01/17 19:51:16 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x200002, 0x3) bind$inet(r0, &(0x7f0000eed000)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) syz_emit_ethernet(0x423, &(0x7f000018f000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14, 0x0, 0x0, 0x0], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x415, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001, {[]}}, @dccp={{0xffffffffffffffff, 0x1, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d73cde", 0x0, "f53475"}, "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"}}}}}, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f00008b8000)={{{@in6=@loopback={0x0, 0x0}, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00004fb000-0x4)=0xe8) r2 = getuid() setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000280000)={{{@in=@multicast2=0xe0000002, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x3, 0x1ff, 0x1, 0x20, 0xa, 0x80, 0x0, 0x2f, r1, r2}, {0x0, 0x400, 0x7, 0x7c, 0x100, 0x200, 0x3f, 0x80000000}, {0x3, 0x2, 0x1, 0x1000}, 0x8000, 0xf, 0x1, 0x0, 0x1, 0x0}, {{@in6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x10}, 0x0, 0x7f}, 0x0, @in6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xc}, 0xffffffffffffffff, 0x4, 0x1, 0x0, 0x1c, 0x9, 0x9}}, 0xe8) sendto$inet(r0, &(0x7f0000d64000)="01e3f54d66bfbbbdd4a7e193b06edbacea21cc6aa39373009b5043fd4e74f3a169a0000000007b4043261c4916e69279c64dffaa351284b19590bb", 0x3b, 0x0, &(0x7f0000265000-0x10)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_inet_sctp_SIOCINQ(r0, 0x541b, &(0x7f00002dc000)=0x0) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000476000-0x4)=0x0, &(0x7f0000912000-0x4)=0x4) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f000081c000)={0x0, 0x6, 0x30, 0xfd8, 0x7}, &(0x7f0000686000)=0x18) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f00005b5000-0x7b)={r3, 0x4, 0x73, "548811a9a4b2bfcad81580f8a940cd08e2701c8481bb77801a91d948f74eeb20610ec5ef535c48bf227979b1c38729ac0f4f3d01cad64bc11990eecdcebcfabfc98a63f9c20998d26bca7512dee65ab42351e39f2e3d2a6c5edb376f60615335159376226c0c17e5a3b49399a33269edede92e"}, 0x7b) 2018/01/17 19:51:16 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x4, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(0xffffffffffffffff, 0x84, 0x64, &(0x7f0000007000)=[@in6={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}], 0x1c) r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000853000)={0x1, 0x9, 0x208, 0x5, 0xffffffff, 0x9, 0x7, 0x1ca000, 0x0}, &(0x7f0000be8000-0x4)=0x20) setsockopt$inet_sctp_SCTP_AUTH_DELETE_KEY(r0, 0x84, 0x19, &(0x7f0000856000-0x6)={r1, 0x1}, 0x6) r2 = socket(0x4, 0x80801, 0x0) getsockopt$netrom_NETROM_T4(r2, 0x103, 0x6, &(0x7f000012d000)=0xb859, &(0x7f00007b5000)=0x4) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000edc000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000007000-0x1)=0x8) 2018/01/17 19:51:16 executing program 5: mmap(&(0x7f0000000000/0xf94000)=nil, 0xf94000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x802, 0x0) connect$inet6(r0, &(0x7f0000d16000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) socket$inet6(0xa, 0x0, 0x100000001) getsockopt$inet6_int(r0, 0x29, 0x1, &(0x7f0000aeb000-0x4)=0x0, &(0x7f0000f46000-0x4)=0x4) 2018/01/17 19:51:16 executing program 7: socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000de4000)={0x0, 0x0}) r2 = socket(0xf, 0x80000, 0x6) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r2, 0x111, 0x1, 0x80, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = accept$ipx(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f00003f6000)=0x10) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f0000000000)=0x200, 0x4) sendfile(r0, r3, &(0x7f000028f000)=0x0, 0xbb50) r4 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_buf(r4, 0x29, 0x21, &(0x7f0000707000)="", 0xffffffffffffffe0) 2018/01/17 19:51:16 executing program 4: r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_udp_encap(r0, 0x11, 0x64, &(0x7f00002d5000)=0x0, 0x4) pipe(&(0x7f0000cfb000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffff9c, 0x84, 0x73, &(0x7f0000544000-0x18)={0x0, 0x200, 0x10, 0x2, 0x4}, &(0x7f00008c0000-0x4)=0x18) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000f6b000)={r2, @in6={{0xa, 0x0, 0x5da4e54f, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xffffffffffffff0d}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x1ff}, &(0x7f00009e3000-0x4)=0x98) 2018/01/17 19:51:16 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xd, 0x5, 0x187, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f000084f000)={0x0, 0x7}, &(0x7f0000001000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f0000001000-0x8c)={r2, 0x84, "87e9a90ddac71b9d026d6e450b1e43aca168e7938321d2d7578a88a9ca148aa922e2935983c5023c61b3ae73a23647e2682f3105e868a7f70082fb429e53ebdab9f27dd2f38721f91aa3b0ede7117dfad779899bf2e78a928846ca8a9555103cad3b7b97ea399d67ebb36e6ce23bfdbe5e67749d9fe18250eac8ce76fe4f561b49016ed9"}, &(0x7f0000000000)=0x8c) r4 = socket$kcm(0x29, 0x0, 0x0) setsockopt$inet_mreqsrc(r0, 0x0, 0x25, &(0x7f0000000000)={@multicast1=0xe0000001, @rand_addr=0xaa6, @local={0xac, 0x14, 0x0, 0xaa}}, 0xc) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x89e1, &(0x7f0000000000)={r0}) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000000000)={0x0, 0x0}) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000001000-0x20)={0x8e9d, 0x0, 0x0, 0x1}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r1, 0xc0206434, &(0x7f0000001000)={0x3, r7, 0x0, 0x3e9}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_TCP_FASTOPEN_KEY(r5, 0x6, 0x21, &(0x7f0000003000-0x10)="320ef6847e4f65f2977c588ea5b31e7d", 0x10) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCINQ(r4, 0x541b, &(0x7f0000004000-0x4)=0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000004000)={r3, 0x9b0}, &(0x7f0000005000-0x4)=0x8) ioctl$DRM_IOCTL_ADD_MAP(r1, 0xc0286415, &(0x7f0000001000-0x28)={&(0x7f0000000000/0x1000)=nil, 0x8, 0x3, 0x2, &(0x7f0000002000/0x3000)=nil, 0x1}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) splice(r4, &(0x7f0000004000)=0x0, r1, &(0x7f0000006000-0x8)=0x0, 0x4, 0xd) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_ADD_CTX(r6, 0xc0086420, &(0x7f0000006000)={0x0, 0x0}) getsockopt$bt_BT_FLUSHABLE(r0, 0x112, 0x8, &(0x7f0000001000)=0x1, &(0x7f0000006000-0x8)=0x4) bind$inet(r5, &(0x7f0000001000)={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000008000-0xe8)={{{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000007000)=0xe8) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind(r6, &(0x7f0000007000)=@ll={0x11, 0x0, r8, 0x1, 0x8, 0x6, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, [0x0, 0x0]}, 0x14) [ 419.113652] sctp: [Deprecated]: syz-executor0 (pid 9279) Use of int in max_burst socket option. [ 419.113652] Use struct sctp_assoc_value instead 2018/01/17 19:51:16 executing program 7: mmap(&(0x7f0000000000/0x1e000)=nil, 0x1e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f000001e000)=0x0, &(0x7f0000019000)=0x8) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f000001c000)=0x0, &(0x7f000001d000-0x4)=0x8) 2018/01/17 19:51:16 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000323000-0x8)={0x0, 0x0}) r2 = accept$inet(r1, &(0x7f0000ddb000-0x10)={0x0, 0xffffffffffffffff, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00007bc000)=0x10) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r2, 0x84, 0x79, &(0x7f00007b6000-0x4)=0xffffffffffff7eec, 0x4) setsockopt$inet_mreq(r0, 0x0, 0x24, &(0x7f0000001000-0x8)={@multicast1=0xe0000001, @rand_addr=0x7fffffff}, 0x8) 2018/01/17 19:51:16 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$bt_sco(0x1f, 0x5, 0x2) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000e47000)={0x0, 0x0}, &(0x7f0000c49000)=0x8) r1 = socket$inet6_icmp(0xa, 0x2, 0x3a) socket$key(0xf, 0x3, 0x2) ioctl$sock_SIOCGIFCONF(r1, 0x8910, &(0x7f0000093000)=@buf={0x36, &(0x7f0000147000-0x36)="b519e46e298b0b7234ae77b6d99651ae149199ed9ab1c200563da4ad93c9d76433728933ba918c6696d0bb3e2ce35463253722f76d0c"}) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000c57000)={0x26, 'aead\x00', 0x0, 0x0, 'echainiv(ccm(aes-asm))\x00'}, 0x58) pipe(&(0x7f0000f2f000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000d53000)=@sack_info={0x0, 0x800, 0x7}, &(0x7f0000689000)=0xc) ioctl$DRM_IOCTL_GET_MAGIC(r4, 0x80046402, &(0x7f000033d000)=0x4) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r3, 0x84, 0x7b, &(0x7f00005af000)={r5, 0x10001}, &(0x7f00002e5000)=0x8) bind$bt_hci(r4, &(0x7f0000e43000)={0x1f, 0x6, 0x3}, 0x6) setsockopt$ALG_SET_AEAD_AUTHSIZE(r2, 0x117, 0x5, 0x0, 0x100000001) 2018/01/17 19:51:16 executing program 7: mmap(&(0x7f0000000000/0xfe6000)=nil, 0xfe6000, 0x3000004, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fe6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f0000fe7000-0x8)={0x0, 0x0}) getsockopt$inet_mreq(r0, 0x0, 0x20, &(0x7f0000007000)={@empty=0x0, @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}}, &(0x7f0000535000)=0x8) r1 = socket$inet6(0xa, 0x1, 0x8010000000000084) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f00007e2000)={0x0, 0x0}, &(0x7f00006cd000)=0x8) 2018/01/17 19:51:16 executing program 1: mmap(&(0x7f0000000000/0x27000)=nil, 0x27000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) r1 = accept4(r0, &(0x7f0000003000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}}}, &(0x7f0000022000)=0x3a, 0x80800) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6_sctp(0xa, 0x1, 0x84) connect$netlink(r1, &(0x7f0000028000-0xc)=@kern={0x10, 0x0, 0x0, 0x1004}, 0xc) connect$pppoe(r0, &(0x7f0000001000-0x1e)={0x18, 0x0, {0x3, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}}, 0x1e) sendmsg$netlink(0xffffffffffffffff, &(0x7f000000f000-0x38)={&(0x7f000000f000)=@kern={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000005000-0x10)=[], 0x0, &(0x7f0000001000)=[@rights={0x18, 0x1, 0x1, [0xffffffffffffffff]}], 0x18, 0x0}, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r2, &(0x7f0000011000-0xc)={0x10, 0x0, 0xffffffffffffffff, 0x120202}, 0xc) getsockname(r2, &(0x7f000001c000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}}}, &(0x7f000001d000-0x4)=0x3a) ioctl$sock_FIOGETOWN(r3, 0x8924, &(0x7f0000001000-0x4)=0x0) connect$pppoe(r2, &(0x7f0000003000)={0x18, 0x0, {0xfffffffffffffffc, @random="36745f742ca6", @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}}, 0x19) ioctl(r0, 0x6, &(0x7f0000022000-0xfe)="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") 2018/01/17 19:51:16 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$unix(0xffffffffffffffff, &(0x7f00009c4000-0x6e)=@file={0x0, ""/108}, &(0x7f00005bb000-0x4)=0x6e, 0x80000) setsockopt(r0, 0x3, 0x8, &(0x7f00006fe000-0xcd)="1a30419b6c10f3bcc7a8454690bbe7576830de6fa2b10846d32a2b8cf713ec1fde43722039f0b2b277013cccb91b441402cb669522198ad9f689e526086debbeb67ffc6609971b44ba08c92ea592a142db5d72ef1b1cbde4c758cf3dcfac926d287d43416fa80008d566129dc76f7ddf426524f74a44d87c1f35171d99f4b5214906582a1e7167dfbbade5167bf038d3b19ff6d0da15389ebb88cbbe795b126e5fe566a16c3d9727dd2695d396be683f8c7d6c440dc80bb45082b38a7fa478e299fca52d9abb358f988770895f", 0xcd) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_ifreq(r1, 0x89bc, &(0x7f00008ec000-0x50)={@generic="54a8395bc642bdefff44d908cdde77b4", @ifru_addrs=@pppoe={0x18, 0x0, {0x4, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}}}) ioctl$sock_ifreq(r1, 0x89f0, &(0x7f0000e81000-0x50)={@common='syzkaller1\x00', @ifru_data=&(0x7f000032c000-0x20)="0b0000000000130000030000fe00eb0007ff0000a10000000449faf4e2007e23"}) 2018/01/17 19:51:16 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f00007b5000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000d4f000-0x4)=0x1, 0x4) connect$inet(r0, &(0x7f0000607000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f00002c1000)="99", 0xfffffffffffffd84, 0x2000000008810, &(0x7f000017a000-0x10)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto(r0, &(0x7f0000512000-0x1)="05", 0x1, 0x4008004, &(0x7f0000e2a000)=@un=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000e06000-0x4)=0x80, 0x4) sendto$inet(r0, &(0x7f0000c81000-0xdf)="c2400ea7884de16c80bf66bc4739950e801eded82ae36dd269b3db2834fa88a1f69119b8350f79a489c7a4cb6c61922c93886a02de604dcd9a743f3ad39aff8856b1aa0467831f4ff65c6493ad3a3b4421199ead8b65318f190ae59be6df3433a9948f8577550c5166294b6e33f5954b63f00c81836c4776891c32c5ac1ecb3566e3cb706970927fd09abe4118d0c4a85381af3a78432c995f17ba50596d23d7660337b7352baa003a7198492d4dae733c3a482243fdfa85b16c4ee0ba466c59e410de859ed4b1449cbb20ade1409353e3765a3ca5eb3d580f1f898eaf4061", 0xdf, 0x40, &(0x7f0000474000)={0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/17 19:51:16 executing program 0: r0 = socket$bt_hidp(0x1f, 0x3, 0x6) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000001000-0x4)=0xffffffff, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f0000001000)=r1, 0x100) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000485000)={0x26, 'hash\x00', 0x0, 0x0, 'rmd320-generic\x00'}, 0x58) r3 = socket(0x20008, 0xa, 0xffffffffffffffc1) ioctl$sock_ipx_SIOCIPXCFGDATA(r3, 0x89e2, &(0x7f0000baf000-0x4)={0x0, 0x0}) setsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r3, 0x84, 0x7, &(0x7f0000a46000)={0x1}, 0x4) accept$alg(r2, 0x0, 0x0) 2018/01/17 19:51:16 executing program 3: mmap(&(0x7f0000000000/0xfbc000)=nil, 0xfbc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000ed1000)={0x5, 0x2000000000000004, 0x784, 0x2, 0x0, 0x0, 0x4069, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x329) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000fb8000-0x20)={r0, &(0x7f0000ad3000)="a3", &(0x7f000083e000-0x1)="", 0x0}, 0x20) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000fbb000-0x1a)={r0, &(0x7f00004d2000)="62eb8e50", &(0x7f0000fb8000)="", 0x0}, 0x20) mmap(&(0x7f0000fbc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept$unix(0xffffffffffffffff, 0x0, &(0x7f0000fbc000)=0x0) mmap(&(0x7f0000fbc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCOUTQNSD(r1, 0x894b, &(0x7f0000fbd000-0x4)=0x0) 2018/01/17 19:51:16 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f000096e000-0x6)={0x1, [0x7]}, &(0x7f0000606000)=0x6) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000dce000-0xdc)=[@in={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) connect$inet(r0, &(0x7f00005e5000-0x10)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f0000b09000-0xd0)=""/208, &(0x7f00005c4000-0x4)=0xd0) socketpair$inet(0x2, 0x6, 0x800, &(0x7f0000bff000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000862000-0x8)={0x0, 0x16b600000000}, &(0x7f0000ceb000)=0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f00007dd000)={r2, @in6={{0xa, 0x2, 0x7, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x4, 0x8001, 0x5, 0x2, 0x7, 0x6, 0x0, 0x5, 0xd70, 0x81, 0x8, 0x80000000, 0x8, 0x68e, 0x7ae]}, &(0x7f000025b000)=0x108) 2018/01/17 19:51:16 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = accept$nfc_llcp(0xffffffffffffff9c, &(0x7f0000df6000-0x60)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f00007ef000)=0x60) accept4$nfc_llcp(r1, &(0x7f000005b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f00004f8000)=0x60, 0x80000) getpeername(r0, &(0x7f00001ef000-0x26)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @multicast1=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000c41000-0x4)=0x26) getsockopt$inet_sctp_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f000021e000)={0x0, @in={{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x7, 0x20, 0x100000001, 0xffffffffffffff7f}, &(0x7f000042b000-0x4)=0xa0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f00002b8000-0x8)={r3, 0x3}, &(0x7f0000d9b000)=0x8) getsockopt$sock_int(r1, 0x1, 0x5, &(0x7f0000cd7000-0x1)=0x0, &(0x7f0000002000-0x4)=0x4) 2018/01/17 19:51:16 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000b71000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-serpent-sse2\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00006b8000-0x10)="e517b5bf91aa785dfbcdfe09000000fc", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000dcd000)=[], 0x1, 0x0) readv(r1, &(0x7f00008ea000-0x10)=[{&(0x7f00004b5000-0xbb)=""/187, 0xff4c}], 0x1) r2 = accept4(r0, &(0x7f0000f57000-0x10)=@ax25={0x0, {""/7}, 0x0}, &(0x7f000088f000)=0x10, 0x0) getsockname$packet(r2, &(0x7f0000115000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000098000-0x4)=0x14) setsockopt$inet6_MRT6_ADD_MIF(r2, 0x29, 0xca, &(0x7f0000053000-0xc)={0x4, 0x1, 0x1000, 0x9, 0x5}, 0xc) 2018/01/17 19:51:16 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$inet(0xffffffffffffff9c, 0x0, &(0x7f0000001000-0x4)=0x0) setsockopt$inet_dccp_buf(r0, 0x21, 0x2, &(0x7f00000b9000)="70301dadc5a23084f90d2b977ea81912a4338087237ed3df00759ab3e25c686db4abdb4e34527caad07a6fc4203aedd9736017c269f7ccb969976b56d4bd864b6f8defbd23e290cc2b76ddebad5119440e8bd251655be524fab078d77d55c0d3949e264e297d4673e7cbbb7988e42e836de40c766218c4666f29dab3021f3e8a6061b0d0d9ed19ae2a18937cbc9d8336c8b83f8535de33bb6bc5bf72d6a646b1330d943a5cf93da74f5c5ac247b887583fae783af519bd7d23e2b6922c2b069964e4e3c671ac5322cc1252e461386123e146180f68cba59155b108dcbc42a3", 0xdf) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x9) r2 = gettid() sendmsg$nl_generic(r1, &(0x7f0000228000-0x38)={&(0x7f0000603000)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f00002a6000)={&(0x7f0000378000-0x12d0)={0x12d0, 0x30, 0x300, 0x0, 0x0, {0x1a, 0x0, 0x0}, [@nested={0x4, 0x10, []}, @nested={0x174, 0x46, [@generic="2e952f74ed7cfef30a9cbdd93b8032774c7060", @typed={0x18, 0x3d, @ipv6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}}, @generic="31ba6a7b717b7f42e57a371ae4b8ff8960eae9cfe70ebc24ad77a6ae25b67f07b85dd8b0f14e4bc68d0c791ac45fe909085c30e31dd104c06f3a4a9d6a48be65152bc79179e7686d390b1fda7ffdf8a6750c2e8f9a6abcd0ac156e048c8679d16c0454b6a55e5e08926d3d2378df2b02b1cc8b0331347b83d1dd7d89b7bcd34e19dd90d8406723fd35cc17d3dc1aa13de6ff0bd6285f48bb07280a070da56af28939f8ca94f4cfb6aef2c3a1c006ceb921195b23f494b9b442d6cb065dc30e3153c9113eb6f51a7c8a1ed88acdcb8060d8cb2edcb9443821cf533afbc52e528f93", @generic="eb1c4a2d802ceb7eae7fae55963135b593018bba9cb26563a049b6243cc9eb5cab", @generic="33a67b655adbfe4c86fd26cb0e9d0e08ade7599868b15373c89abe84cf70646eceb1df29", @typed={0x10, 0x16, @u64=0x9}, @typed={0xc, 0x36, @ipv4=@multicast1=0xe0000001}]}, @typed={0xc, 0x1, @pid=r2}, @typed={0x18, 0x2b, @ipv6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}}, @generic="15d93bb94d5acfd09f9b1c7ede970b56138fad1d247b4db1dfb8cce68150113e42bd0126f827089b7ebb8812a933b8f745e7620bdd87b4a35d46571014cd62cb0d8bc7b95243814358998cc7dfb951412512371b395ee7d74611ea98aede1915ed43afc89c84c36f8ab3907a3e37b1d8e782b2f22acb3fcba2d2a21df74cbec85f31282511d4", @nested={0x103c, 0x63, [@typed={0x10, 0x2, @u64=0x9}, @typed={0x10, 0x7f, @u64=0x8}, @generic="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", @typed={0x8, 0x88, @void=""}, @typed={0x10, 0x34, @u64=0x28b6}]}, @generic="781bad86f24e898edec6f2e8f8832289a2e0a8dbc549239fc553ec801c8f1cd7ce0bfe3f1e5698180df671587938ed674a5b5bf1988f42a6a0ee1e325af8f3b26b91bf2c9355f34ffa285dd8c8a51051a029", @typed={0xc, 0x1, @ipv4=@remote={0xac, 0x14, 0x0, 0xbb}}]}, 0x12d0}, 0x1, 0x0, 0x0, 0x0}, 0x800) bind$netlink(r1, &(0x7f0000ef9000-0xc)={0x10, 0x0, 0x3, 0x80000000000003}, 0xc) ioctl$sock_inet_SIOCGIFNETMASK(r1, 0x891b, &(0x7f0000076000-0x20)={@common='bpq0\x00', @ifru_addrs={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2018/01/17 19:51:16 executing program 3: mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000016000-0x10)={&(0x7f000001f000-0x164)={0x24, 0x21, 0xaff, 0xffffffffffffffff, 0xffffffffffffffff, {0x9, 0x0, 0x0}, [@nested={0x10, 0x4, [@typed={0xc, 0x6, @uid=0x0}]}]}, 0x24}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = socket$inet(0x2, 0x0, 0x3) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX_OLD(r1, 0x84, 0x6b, &(0x7f0000020000-0x58)=[@in6={0xa, 0x1, 0xf9f, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x20}, @in={0x2, 0x2, @rand_addr=0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0xffffffffffffff7f, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xedd}], 0x58) 2018/01/17 19:51:16 executing program 2: mmap(&(0x7f0000000000/0xf9a000)=nil, 0xf9a000, 0x1, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x8000000000045, 0x84) mmap(&(0x7f0000f9a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept(r0, &(0x7f0000351000-0x10)=@in={0x0, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000f9c000-0x4)=0x10) mmap(&(0x7f0000f9a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000f9b000-0xc)={0x0, 0x0, 0x0}, &(0x7f00000c8000)=0xc) mmap(&(0x7f0000f9a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9a000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000f9a000)={0x0, 0x0, 0x0}, &(0x7f0000f9b000-0x4)=0xc) mmap(&(0x7f0000f9a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000b5f000)={{{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f9b000-0x4)=0xe8) mmap(&(0x7f0000f9a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f9a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000f9b000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000f9a000)=0xc) r6 = getpid() r7 = gettid() mmap(&(0x7f0000f9a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000f9a000)=0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f000073a000)={0x0, 0x0, 0x0}, &(0x7f000031c000-0x4)=0xc) mmap(&(0x7f0000f9a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r10 = gettid() r11 = getuid() r12 = getgid() mmap(&(0x7f0000f9a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000f9b000-0x8)={0x0, 0x0}) sendmsg$netlink(r1, &(0x7f0000cad000-0x38)={&(0x7f0000f9b000-0xc)=@proc={0x10, 0x0, 0x1, 0x8}, 0xc, &(0x7f0000772000)=[{&(0x7f00003bd000)={0x408, 0x30, 0x100, 0x6, 0x0, "", [@nested={0x9c, 0x8f, [@generic="89d42f90b1d692745cba05c7f021abf5a2eeeeb2330e81b45252276df84af5682bcae37cb2802d9986233057e4d37c139b4f76177aa00803f3c97a8d14ae5621fc45e7328432393a75ca50bbc5b9677183a90153e28078d494a4ba780c3d68ea2222ad950e3b83b2c6a3023d1deadb7ff304e8599b6fbb1485f73612d4b4a5b8a2c63d59739f47ded24b168daca1ddb044026cc525"]}, @typed={0x10, 0x85, @u64=0x7}, @generic="507887d00b131e93f160eada1af9959802340c3b2a200f80648aa6c3b0717657230f6b73956b00e5403101ca43c708969953759cc50d6c61b03e46c4bf0a22c528cbf41924f33aec0dad2019ce4bc0afee0af3d1e7871053a30e8b34fd24d185d90c0a1485a07e714edd2e5dc4d65bb49319d54e6f9697a72eaa2562", @nested={0x1fc, 0x0, [@generic="5b1c6f01cffe7c79f70e4b6dc84b48248694888010dc73b4a98904d4c294802f115ed0ec820551a80c6aa629a646947ab42e70c99e1a29b14237feee161011c582c49d751b88291d9e910d03032b141e11720dae532c193c197627be8350e31a8d99c72eef599d4052d4fdf63184c47f5a7a66e9815cfcac8be442b1998edbda04a0b4f9168527fb102163545d4e8d253fcb31f81332d7ac32b8ae7dacad32ab212e87012f4cd0dc57b7ae89d614cde8a8b5ac2ca21d2c2db016ebcb562f5ebbe05242773e", @generic="addac8dcc9e71b9c17eda93b948966ebd7e1d020fd5ce7ddfe37cd1e655800d5e0bf093850d21543182af4201d130c90d82408512aa7cba398d11734cd2be54b94c955c8a4a52ea04ba62d65340e9359", @generic="f34402735ccf64c8b67443823b5103ef48a008df37ba55de65755735e15ae2fc1b86604b5c6bd6da656c8d09dce450b9b34169377fbdcdba05a1e56ba5cf1fbfa789275b6b02e4ee2049a3a330b6b97f2bb24dca702e3cefe92a3440cfc4840d376cfbd5804413e2d76d2b5d508f0b5c16453e4853e642089f1b3932bd0a4ca4161b0050cb4229a6b1ec171b3147a274c202a3e3457fd6d340a3f58a2a50f7fe8c5b212a5b944a925d70a58af1538c05052a5b690986ffabe50f464ecfa1256299e8dd05ae8d78d884558d1ffeee0ced0b4a1e6b684288dd90ced7ce58f9f02a7ccebb"]}, @nested={0x10, 0xf, [@typed={0xc, 0x56, @u32=0x7}]}, @typed={0xc, 0xb, @ipv4=@dev={0xac, 0x14, 0x0, 0x15}}, @generic="b4dacb12c6ffddf0fdb4991407145d0d03ce4086518697833c2a4cb2e97474b84a8a1df8f28a16fc3cf71eb2ada8fbcd65f39f2e929b2dce89031e5f63b31b8d87f2d24be2008a65fefdbc574db9ba8d42c0337ddccfff2871ee7cdd4d396baeb47e007689afb5dd81f197dca088", @typed={0xc, 0x66, @pid=r2}, @generic="50d8f9de055334a76f61f713e5be71de4604c29a4135dcfe4eed301120a084d5fa3414b96d5116d6963d9f9406366da93af8c16b36425ff0057abfe776"]}, 0x408}, {&(0x7f0000f9b000-0xf0)={0xf0, 0x3f, 0x2, 0x0, 0x1, "", [@generic="9fb4260fa77900909ba37bb13076cedc9013cdb915f8f0d375f4f47f974e572f4628fb863c3c87560834f70857335bd09a6ca62418576b10c2a911fecdfc5655b56ef5c71d965ed6e3839e7c7ab8a15036dc8b0e7cc5e3f255c090c4a24ac968dd6a4776fec4710a223f7939c892039797778bde970ed189662e1a46c841d9427ff7a850a8022d4aa06a3731ad649ec8245d383036863415ca5ce260891a490efa73c0f042403bdc5dd6c299d28a590993eb26f00ebfd9cf9c9b21462b70219d81350aed269a1344de56ecadcd2f2ff7da10fa600c86592ce6a1e598b8"]}, 0xf0}, {&(0x7f0000f9a000)={0x2370, 0x2e, 0x400, 0x1, 0x1, "", [@nested={0x48, 0x68, [@generic="456e20715c02d25e81f42b5f8b3e9cc248636a0a2d0267c9051d0e34d522bbf637c5438de6736782665abf1a224b3d7e7af32a7c5d9d7e15ca20e9d625645bb7c2"]}, @typed={0xc, 0x94, @str='%'}, @nested={0x2200, 0x61, [@generic="", @generic="e8a73a1c866dd9", @generic="21dc1c06821567dd7d3ea1b688dea7356db209e93eec72000fc68366dac0c24d4be99d9c2c2ef837c5f67257870c065eacd06ed0f1f1ceb5ea8feb7b0dd2ace98110520dbde7f85cc61268c1a71bbcbda734da0af071ef685b8e7768f69f417d95b2ac1a7e9bacab2a6edef4ceefc57a695b47c1ba25ecd63f1eabd5284a650ec0045aa270509a7639c3381cb7466e1ca5d3dae3a871a168d6015a516f4264fb3c5cc5df997e95", @generic="62560605f055227271fc0da18f682da46e3843c8530b3e45f5c240cc32fa574754c57d59fc975eae2881aa28b5ecece794dfdd06cf9ba8be9b67a13282dfcc93b6234250f63baddd1f530ac2b623e7", @generic="4a1d0f5ff22bffbd2490385e7616ad993b931bb098f45110fa01acb534ad85cab10f1be3bcc3bb3de14743a55be061ef0cffd819b95cac47ad2afbf48d1babe14c4e2a9cbc82b4f26f6d6b87563ac5c7071b4f72cc7466139d828943262fefd2081e1a812fb1571a83293a826bf325eff4d536504f1e18db35c564ee846ceed59d1e98c8a8b3fcb2f8ebd351750842090d5981ec43d5ceb785d0dab5c048beacdda889ae588231b0a541432cc1e09545775f5024d50cf96101e0aa0668b7d19761f42c8a696750c7e9ba6fbf97257f7f32a4d4d9646a2b97a7d984049b975e12a6a0", 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@nested={0xc, 0x47, [@generic="19ec968576"]}, @generic="80b3c1293feed07523b4ef8462af97012894b9509201955ed3924c8681af75fa4f51963a7236ef140295801ead8d1ee48c73d7c8eddd89ff2aaed47f94924fc3b34478eede1434031a3f9031a8046d0667ab88a4575eff67b2358ac845692e2934fa4205246ca19dc1e926b79866d0323ccd0136dad41a1d8495d7c47c460dfad81e1981ee1e646303513f4ee58940d3f41402fc8ae9d44dc7671be5a33d25fcc138f6ccdfbd8c8c59bdf9c30aefd6c2ec2c380ab43129c1c8d0b3ac7013", @generic="39a61fd1167176cb8c11917a399b6ecdc485af3bae3e4b5b71dedf3b328667c3df247b659dfeb04576f85a3a542e919ad5a6049154818dfe1cc76feef318e6b3a8d6"]}, 0x2370}, {&(0x7f0000f3a000-0x4ac)={0x4ac, 0x34, 0x100, 0x1, 0x0, "", [@nested={0xc4, 0x81, [@typed={0xc, 0x0, @ipv4=@multicast1=0xe0000001}, @typed={0xc, 0x6f, @pid=r3}, @typed={0x10, 0x61, @u64=0x0}, @generic="c92ce043ff270dfe2b39e5818e5255a857d6a96501a4d668225e758a8f", @typed={0x38, 0x27, @binary="60e0ee09a0d47b00b2e422da8b6414720b7117f0bfb13a7b73548bdaa1ae38adfaa34cda3111361875b5c34f0bb8"}, @typed={0xc, 0x2c, @uid=r4}, @typed={0x18, 0x53, @ipv6=@loopback={0x0, 0x1}}, @typed={0x10, 0x88, @u64=0x5}, @typed={0xc, 0x7a, @ipv4=@multicast1=0xe0000001}]}, @generic="df563d624e53cf112c1db2b4160f5de53eb73e5e5a2ec76087c44fcdcf0cc47f516e9b5c5c4772391b978741a5735c87d57780623eefeed3767a444567d5be3ff9daa742a706ac58342eb19dfad0ea664f743dd2eb2c82664adaa717ab02419aeeb4ba59080db39566697b429db148c43ad627c07ed59e7ded0983edf78222e02869e43de956d0ec8ff9f8023a", @generic="abfb0c3e902f40710c94d711074362766f284d619ae43e57f9a378429d713620ec6f5443893e269903c880c36cb015e3dd0bda16a41fdc614cf4631676a6f5f71385b461f1886ce95e80af090750e5b6bf00c9e679c05096388e3b0684b3e9a46eb325ff488b062e36a0f714cf6c753035f5decaf3447733ca88839dbb1f7f47a9c4f97a874a150707f9fc6f41a2691bde01c12d351c1af399917880f691d49432fddeaedb8e8aabdf3b689db31c3ee89867f2ba", @typed={0xc, 0x10, @fd=r0}, @nested={0xa4, 0x2f, [@generic="4f9bab16605faaaf91007cc7580d4f6cfb9838005d625da3ad71efc05c6c66c808c63fde6ee00b69223a4b293ba0745763b8489c907ed5e5be04bcbb8b1d30c2fc8ba48cd5169e2ffc6cabf841d482171b549059247dc73a0d7d0296397bc0be2471751687d101e26c60536a07dd03ef8dc198e9fa646b5e2fbefbf685c64d98397f99046a82a2a1e95210fec64e3997de69e7", @typed={0xc, 0x8, @u32=0xccf}]}, @nested={0x1cc, 0x91, [@typed={0xb0, 0x2b, @binary="07c73f8300c2e17ea83db7a28758b377669192a45eaf930e3bb24b5fab4f41fd537255cbfb0fe50528c33dec3870dbecaba9b4d5a5710f9212e5e1d81a633c1d7548ab0c0d86ab634010855b3b632d9720f6a92e64aa5ff99055179d0809bfc7dd4e1c5c1c3b075cb851ccfdbafff5e329dcf3f3a86d7b22c6b4e6616ea811281ea0b5e5b9be397687956a25178cc5b114efbacecebccc750bdb4a53701a28ef11431b7b99c21d95"}, @generic="3721421a3198fca3f7035bd6ba3a515ef9c26041ffd0571161f1e710e479126348a948868ee8867fbf50d26eba4db0668ee1321992820a5a254b9f22cb5dae18a4f516add8b5dccf99de40204916b849b86377de99371aa951a845552356975b3c5dd0171b0954bba29a7768d675bbc26b0378e11f61c51142ad65ff78c5fbb21446251091948c0190d280c3cea9977663eb80fbe11be149abe974de84c348dac0a20da7b45140d12faac9a62aabead57fd6c3ae439f27efa59ea54cc9146f56d9cb3d26dabb77e095dc13cddcf1eb4eabab968d7f8f09175c", @typed={0x18, 0x25, @ipv6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x17}}, @typed={0xc, 0x87, @uid=r5}, @typed={0xc, 0x39, @pid=r6}, @typed={0xc, 0x54, @pid=r7}]}, @typed={0xc, 0x4d, @pid=r8}, @typed={0xc, 0x7c, @pid=r9}]}, 0x4ac}, {&(0x7f0000f9b000-0x56c)={0x56c, 0x20, 0x300, 0x1, 0x1, "", [@nested={0xa4, 0x1d, [@generic="141e98df69de3f1ebb03b96c1ccc0da1d0a154dc19106d41f75d64555589e0e6afffa921164d3f681c8f2ededf83f3bdb528a43fe4768fa80db763035e1e12c2ebc62251f8e798d3269006b8e2b6af7c91c3d1f18b484e67628c5cd8893b15d432cc4d5532b3887b60ce02290c3b794d1042dca5c219f59f2fd7871b8782382843debccea0ee9c9fed37353b578acb168784d3f184a1b27a2c02abe22c77bb86"]}, @generic="f87e63", @generic="098e03a439753e647bafc37e8eb36fc08a607cda765bb781f70ad97bec61690f7bcb702d25ca0bef578526fd20b743df1cffd5cd5f1930d4d485fe885182d6dbb7bfb0b23cef54efd126355e3559c3c9129795cda4b140b528a0e8950bf0882fe07c8c65c39ba0b1750f80ef4e57528104ac02f2abb4932090f2264bd45e1da7863f966ee80beb41d44a4843e2aaee80c084458cb739cf8c4f07e45f2d8c47f1c51adbe2f7552d6b3d6f68a61b3d302f62eed7d0fdc00337345d495962bd0a2ace90d5b9a99cdae67579b354ab78832d751427399ecf064ea1155c6891c28c1592c20717699e1a72efc831ac24b2", @nested={0x3c4, 0x15, [@generic="97af4c9d4fabd96f917017e2758d5ea8454778678fc7d4cc297ff4ec1ff958c2905a7f9ebe6b36f609590664cfde88666435f7c085e79638c6fb0142d15a30c39867c65eb25e1ce0705d9ea9cf22f2f0656c27ed5cd59c3048a2840ee6774858317c29e66846f72ac7a932b6a3212869834a340be6f7fc7938d0fd0d6c193ab8af9cc24e3aca0c5a0734c5b94a624ccd9e4564c26c3d108c747fbc6178", @typed={0xc, 0x41, @u32=0x7}, @generic="0e589b96fe74011deadea62b976a4b041cd946e63af933e8ce", @generic="9f90a58c107659c7a4b5688f24e65e9a8f4bd98f979000941394125c53f4ab2c5b852ef2e0f9d2f73ad044799621262a2b8ae19540c01845f8d8758067bcf992886dcebaa7bae5e616af29ac8362aaa64449aec3e2905ccdc2d93691f0e008a3cc052ffc9e1adc86faae764586bd7942824a438bac295501d5e5f8bb23eec2911288c6a54bb4644ae2f3605e4149572be48669d21a71535ea415f7ebd84169bde1e88a963bc6e6e5ece970c8c2d1a12360b4aeaefba355e5b44487b168299f03dbed64f24038d967dfa16b3a9fdaba20649a8ed060d41f201c407a2bedc3", @typed={0xc, 0x5f, @ipv4=@multicast2=0xe0000002}, @typed={0xc, 0x86, @ipv4=@broadcast=0xffffffff}, @generic="8c1f2e547ea950a141cc49df5b840b279d38bbfde0eac1b55872bf2197b25b4bb8e44c3ba72692cf6985d02024d8da72ab82945597a1e0abe4fce8d536d73f275f3f2b955e5578187b5896c750fde7dc5675273b635737bab996c0a12c03011da3f041", @generic="3d0c47802abf2877373bd451f04e4bb92a7ed8a91aa6445807ac9e130f40394d9e26175df4390bbd594e07e64f94d2fe06fb9e9cfa3ff542e363b1e7329e39cdd2b96f0e5914c77b5fb8ccc534dccbb802c05ea901e2e259cc206583aa55a6bfcb2ba787309337145fd94da6392c1de92f24a046ad4794b6d8a09fc59200871a1037", @generic="bc81c0c541460e7815175c35664d73bb237bf71bf04ab8ebe190272fe9cfc7b4a0bc7686ed9897052651f7e2209e4f39621a1334", @generic="73860a3bf2f57b11bc216d6550a1b07a51894c339a128bcbfe84350f509a4431e767c89001b0744f6901e38f73d625d34149803dfba3b0e5a49be32943ce164fa8100a6efb15594a3b4cb2a35dc8c15958d0a2a1e0d89c935aba56b978cc4f69644ca2406457da5ed80d873d2bffe66f5789d75a73c852a13e897acbd59f47df5ccffb8ff798830b6bb4e7b028c97a6011df229c7878fdb9bd1df658d72d7ba5fcc5cdacc0a68d63d8fd81fc35521a14faefdb64390eadf1cabc40606960ae329ff54f0cacc137290c5293491a23829225f042d0723b1bdf3307d7f21423e65c0564ed58c5f24836fd515f41"]}]}, 0x56c}, {&(0x7f00006ad000)={0x10, 0x39, 0x800, 0x3, 0x0, "", []}, 0x10}], 0x6, &(0x7f0000597000-0x78)=[@cred={0x20, 0x1, 0x2, r10, r11, r12}, @rights={0x30, 0x1, 0x1, [r13, r0, r0, r0, r0, r0, r0, r0]}, @rights={0x28, 0x1, 0x1, [r0, r0, r0, r0, r0, r0]}], 0x78, 0x40}, 0x8004) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000f9b000-0x8)={0x0, 0x0}, &(0x7f000039b000-0x4)=0x8) 2018/01/17 19:51:16 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) ioctl$int_in(r0, 0x5421, &(0x7f0000172000)=0x66c32717) bind$inet(r0, &(0x7f0000eed000)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvfrom$ax25(r0, &(0x7f0000021000)=""/0, 0x0, 0x0, &(0x7f00001a4000)={0x3, {"3ab85d6dcdfc76"}, 0x0}, 0x10) syz_emit_ethernet(0x26, &(0x7f0000d9e000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14, 0x0, 0x0, 0x0], [{[{0x9100, 0x51, 0x4, 0x3}], {0x8100, 0xfffffffffffffffa, 0x5, 0x1}}], {@can={0xc, {{0x0, 0xbb1, 0x100, 0x9}, 0x4, 0x3, 0x0, 0x0, "977b0f7d61ef2b77"}}}}, 0x0) pipe(&(0x7f0000110000)={0x0, 0x0}) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000983000)={0x0, 0x0}) ioctl$DRM_IOCTL_LOCK(r1, 0x4008642a, &(0x7f00001ae000)={r2, 0x34}) setsockopt$sock_int(r0, 0x1, 0x28, &(0x7f0000e45000-0x4)=0x5, 0x4) sendto$inet(r0, &(0x7f00002cb000)="", 0x0, 0x0, &(0x7f0000265000-0x10)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/17 19:51:16 executing program 5: mmap(&(0x7f0000000000/0xf79000)=nil, 0xf79000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000aa5000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r0, &(0x7f00005d6000-0xe)=[{&(0x7f00005d6000-0x1)=';', 0x1}], 0x1, 0x0) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000c92000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000f7a000-0x4)=0xb) poll(&(0x7f000065f000-0x8)=[{r0, 0x0, 0x0}], 0x1, 0x0) 2018/01/17 19:51:16 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000062000-0xb7)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r1 = socket$key(0xf, 0x3, 0x2) ioctl$sock_proto_private(r1, 0x89e2, &(0x7f000086b000)="794f8e755e448bd50589abdd7975086121c6183f7f0147a5ca72e3b08c") ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000fbe000)={0xffffffffffffffff}) r3 = accept4$inet6(r2, &(0x7f000008c000)={0x0, 0xffffffffffffffff, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000c1c000)=0x1c, 0x0) setsockopt$bt_hci_HCI_FILTER(r2, 0x0, 0x2, &(0x7f0000a5d000-0x10)={0x10000, 0xb0dc, 0x5, 0x4}, 0x10) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000fd8000-0x8)={0x0, 0x0}) r6 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r6, 0x89e0, &(0x7f0000554000)={r5, r0}) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r2, 0x84, 0x1d, &(0x7f0000c1c000-0x1c)={0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000b9d000-0x4)=0x1c) sendmsg$unix(r4, &(0x7f00008c4000)={&(0x7f0000790000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f00008ca000-0x60)=[{&(0x7f00008d0000-0xd2)="87", 0x1}], 0x1, &(0x7f0000ec7000-0x18)=[], 0x0, 0x0}, 0x0) sendmsg$kcm(r6, &(0x7f0000d84000-0x38)={&(0x7f0000100000-0x10)=@in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000359000)=[{&(0x7f0000c09000)="0f", 0x1}], 0x1, &(0x7f0000b45000)=[], 0x0, 0x0}, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r3, 0xc00c642d, &(0x7f00009a1000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_MODESET_CTL(r7, 0x40086408, &(0x7f00000af000-0x8)={0xe288, 0xb1}) 2018/01/17 19:51:16 executing program 4: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) r1 = socket$can_raw(0x1d, 0x3, 0x1) close(r1) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f0000004000)=0x0) unshare(0x400) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000000000)={0x0, 0x0, 0x2, 0x0}) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCINQ(r1, 0xc0189436, &(0x7f0000009000-0x4)=0x0) 2018/01/17 19:51:16 executing program 4: mmap(&(0x7f0000000000/0xf79000)=nil, 0xf79000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000aa5000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r1, &(0x7f00005d6000-0xe)=[{&(0x7f00005d6000-0x1)=';', 0x1}], 0x1, 0x0) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000983000+0x7e5)={0x0, 0x0, 0x0}, &(0x7f0000b76000)=0xc) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000f79000)=0x0) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000f55000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000754000-0x4)=0xc) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000f5d000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000f79000)=0xc) r6 = getgid() mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000f79000)={0x0, 0x0, 0x0}, &(0x7f00006ed000)=0xc) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000f7a000-0xe8)={{{@in=@multicast2=0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00003ed000)=0xe8) r9 = getgid() sendmsg$netlink(r0, &(0x7f000065a000-0x38)={&(0x7f0000f79000)=@kern={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000412000-0x30)=[{&(0x7f0000e8d000-0x1c)={0x1c, 0x41, 0x430, 0x2, 0x3, "", [@typed={0xc, 0x1d, @uid=r2}]}, 0x1c}, {&(0x7f0000f79000)={0x18, 0x2a, 0x400, 0x1, 0x2, "", [@nested={0x8, 0x3b, [@generic="9036f0"]}]}, 0x18}, {&(0x7f0000f7a000-0xb8)={0xb8, 0x2c, 0x400, 0x0, 0x0, "", [@typed={0xc, 0x79, @u32=0x1597}, @nested={0x9c, 0x42, [@generic="93c67d86d37210e0e638ddaa0e6586ae1337db3c8770304abc8e3b1d5eaf4dd1b3620382df2884725a7aaba4f010e807720a1198cbc4d61599389d19d4050c3a45bbf6853c86be89211131618184bf510483a2e2b02b8a7b1caf13d0c1", @typed={0x24, 0x4a, @str='B:#system-trusted%[eth1&\x00'}, @generic="238ae9cea3e311c94f8a", @typed={0xc, 0x6c, @pid=r3}, @generic=""]}]}, 0xb8}], 0x3, &(0x7f0000ee7000-0x58)=[@cred={0x20, 0x1, 0x2, r4, r5, r6}, @rights={0x18, 0x1, 0x1, [r0]}, @cred={0x20, 0x1, 0x2, r7, r8, r9}], 0x58, 0x20004001}, 0x1) mmap(&(0x7f0000f79000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) read(r1, &(0x7f0000f7a000-0x4)=""/4, 0x4) poll(&(0x7f000065f000-0x8)=[{r1, 0x0, 0x0}], 0x1, 0x0) 2018/01/17 19:51:16 executing program 6: r0 = socket(0xa, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl(r0, 0x8915, &(0x7f0000000000)="d7") 2018/01/17 19:51:16 executing program 3: mmap(&(0x7f0000000000/0x1e000)=nil, 0x1e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000019000)={&(0x7f000001d000-0x114)={0x30, 0x21, 0xaff, 0xffffffffffffffff, 0xffffffffffffffff, {0xc, 0x0, 0x0}, [@nested={0x1c, 0x5, [@typed={0x18, 0x1, @ipv6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}]}]}, 0x30}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ifreq(r0, 0x899d, &(0x7f000001f000-0x50)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_ivalue=0xfffffffffffffffe}) 2018/01/17 19:51:16 executing program 5: mmap(&(0x7f0000000000/0x27000)=nil, 0x27000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netlink(0xffffffffffffffff, &(0x7f000000f000-0x38)={&(0x7f0000010000)=@kern={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000005000-0x10)=[], 0x0, &(0x7f0000001000)=[@rights={0x18, 0x1, 0x1, [0xffffffffffffffff]}], 0x18, 0x0}, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x807, 0x5, &(0x7f0000028000-0x8)={0x0, 0x0}) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) epoll_wait(r1, &(0x7f0000027000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}], 0x9, 0x7) bind$netlink(r0, &(0x7f0000011000-0xc)={0x10, 0x0, 0xffffffffffffffff, 0x120202}, 0xc) getsockname(r0, &(0x7f000001c000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}}}, &(0x7f000001d000-0x4)=0x3a) ioctl$sock_FIOGETOWN(r2, 0x8924, &(0x7f0000001000-0x4)=0x0) 2018/01/17 19:51:16 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_dccp(0x2, 0x6, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_dccp_int(r0, 0x21, 0x80000e, &(0x7f0000000000)=0x0, &(0x7f0000002000-0x4)=0x4) mmap(&(0x7f0000000000/0x12000)=nil, 0x12000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000010000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x6488, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @dev={0xac, 0x14, 0x0, 0x0}, {[]}}, @igmp={0x0, 0x0, 0x0, @empty=0x0, ""}}}}}, 0x0) 2018/01/17 19:51:16 executing program 0: mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x18, 0x0, 0x1) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000002000)={0xffffffffffffffff, 0x0, 0x0, 0xec, &(0x7f0000009000)="", &(0x7f0000008000-0xec)=""/236, 0x0, 0x5d}, 0x28) sendmmsg(0xffffffffffffffff, &(0x7f0000005000-0x3c)=[{{&(0x7f0000003000)=@in6={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}, 0x1c, &(0x7f0000005000-0x60)=[{&(0x7f0000002000)="4c5614c00401a0dbf8a669ebdedd102c4f7a79e606457dfdf09e2ec2ed253b", 0x1f}], 0x1, &(0x7f0000003000-0x2d0)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) connect(r0, &(0x7f0000002000)=@sco={0x1f, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x26) ioctl$PPPIOCGFLAGS(r0, 0x8004745a, &(0x7f0000005000)=0x0) ioctl$void(r0, 0x5451) 2018/01/17 19:51:16 executing program 7: socketpair$llc(0x1a, 0x0, 0x0, &(0x7f0000dcd000-0x8)={0x0, 0x0}) write(r0, &(0x7f000043f000)="cbcec5547c4929", 0x7) mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg(0xffffffffffffffff, &(0x7f0000000000)=[{{0x0, 0x0, &(0x7f0000002000-0x10)=[], 0x0, &(0x7f0000001000)=[{0x30, 0x0, 0x0, "779b252843d3cfd84a8eccdaff40af8f39b859f0b4d4f8b7777d71a3f8"}], 0x30, 0x0}, 0x0}], 0x1, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000001000-0x1c)={0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x270) 2018/01/17 19:51:16 executing program 2: mmap(&(0x7f0000000000/0xfd2000)=nil, 0xfd2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) ioctl$sock_ifreq(r0, 0x8946, &(0x7f0000eae000)={@common='lo\x00', @ifru_data=&(0x7f0000a18000-0x20)="14000000800100230085000a000000060c000000000003fee159a709ff2d00"}) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000eba000)={0x0, 0x0}) socket$inet_icmp(0x2, 0x2, 0x1) 2018/01/17 19:51:16 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f34000)={0x26, 'skcipher\x00', 0xf, 0x7c, 'lrw(serpent)\x00'}, 0xf7) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000df0000-0x10)="e513b5bf00004000000000000000e314", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000e3c000)=[{0x0, 0x0, &(0x7f0000a71000-0x80)=[{&(0x7f0000b6a000)="374db95c2ee75da0ad72efde984f1e31ca92a53b2eb62356ddf56b3a8812bf2a0c5c3e984b9dc02de526aefa68cf6533", 0x30}], 0x1, &(0x7f0000917000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}], 0x1, 0x0) recvmsg(r1, &(0x7f0000eaf000-0x38)={0x0, 0x0, &(0x7f000031b000)=[{&(0x7f0000efb000)=""/16, 0x10}, {&(0x7f0000b11000)=""/4096, 0x1000}], 0x2, &(0x7f0000d2b000)=""/57, 0x39, 0x0}, 0x0) 2018/01/17 19:51:16 executing program 1: mmap(&(0x7f0000000000/0xfdf000)=nil, 0xfdf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f88000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes-aesni)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000036000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = socket(0x0, 0xf, 0x7f) mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fdf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$alg(r1, &(0x7f0000893000-0x38)={0x0, 0x0, &(0x7f0000fe0000-0x50)=[{&(0x7f0000fe0000-0x7)="e8c268b60706bf", 0x7}, {&(0x7f0000fe0000-0x5a)="7d5f2f05394b85ae775739d1aaf29d844c07caf57f87ead4e8b293f89c07754f0e073bc801ba07b9efca3e6b5e2aee01a74bb7ce06b955e3d5bb046deb7c2eec1575ac5a8d61f069ae9f439c2cc5084e664464b605fe0c608614", 0x5a}, {&(0x7f0000fdf000)="87e2633085fbb40e438a840aea7f29863c9fbc8e9cb9423849efea4cd4204d6b44d0b897eff652fe438742925973867d380a8036708ee5e144ce10c9be5a3637fbf29239d6ad7a4572f5c1564a26e6635a97c22c062a6a04b0749d70e02270da15523d41c14496db0f97db5e5d65e3040ca30e518077df3477f0e412858b094643b6e7888227a1746acf581e08503cb0948876c770347a666bd67ccf6edf53f23bde7c02bfdefec4aefa7830057829eec3a0d933ae685a991fee912a76f8faa2f5fa2ee43d90fc1af6f10e025648bf8d", 0xd0}, {&(0x7f000074f000)="06aca73a0cdf2f25a0f0928cef03fffec082a640516b97d0186a07c12a74c6c7ea515f03a9b97e64e96d16938079d9c3971a264c116ee484994c421773acb0b78637d473eb4009ae8551edbec92625dd858163a4f75f13c291584b65931b3ef8dd374fb9214c19fb929612e683d65bc7c507192b290c6f15d20a682eb10ec471dfd96a448a39d38a20229eaaa46b086c5f940869b84a44ff7534938127ec4dcbc80a6dad5870e3c40ef9100de46042cdb140b7cd236c7410ea97f156dc551ec70c016843c3b9b55f3d045a403f0a7c164edadcb7fd68e779a1eabebc4e653faaf10b8bad36c5e087a8", 0xe9}, {&(0x7f0000be5000-0xc5)="59967a59718be888994387586f9fd9b1e286ad5315cd46d3e13314c44f9545dafdac748c4de47631e27607ce689915bdeb07e682ea5d48582a41872062623e8aa3cc0135d60e7b00f24f0fdb0b9adf8744ce431f05fb35c301dc21a0c191267ae779b9413e8e62b57e750daf3fee6614ddf4e43ed6467ab26380ae0d86377a09c799853f27b967c08fb528579e604cc73a11ccc31379b23d7c105646dbef10143e496c93e8adcf0f43bd0a4aa8da4a60faa525a1cc5158a396181fc3a0d751df833dc11a09", 0xc5}], 0x5, &(0x7f000081a000)=[@assoc={0x18, 0x117, 0x4, 0xdb98}, @assoc={0x18, 0x117, 0x4, 0x101}, @assoc={0x18, 0x117, 0x4, 0x7}, @assoc={0x18, 0x117, 0x4, 0x7}, @iv={0xa0, 0x117, 0x2, 0x86, "2368b4d802368240b8de8c2c9ad8c89c12c5d30e8ba600ee87e69a4411233eec8bff7d1a7916d90d5a8de97bcc9b1ecf909fb255c13964ad4ec77f9d9ef1e9845175e41dbca26ee1eff2b8bbf20051565ac1a37891c0aae5e5479958c1882fb9b10f250218bd52355bcef5fd0c2a6948097e00950e6c815e3f39fbec44c65824e02e21093764"}, @iv={0x78, 0x117, 0x2, 0x60, "7b4a6d92db1f659f3c2ff165139e768b7f28b212837cebb6cfb1ab41d0b2eae542d172e62579223eea1eda268bd12cf31025e796c1155c995d4e9bc1ccc5814006d3eed8bec90ef70971006f3e7f278946c4b16c6527706a2834f390d7617411"}, @op={0x18, 0x117, 0x3, 0x1}], 0x190, 0x1}, 0x24000014) r2 = accept$alg(r0, 0x0, 0x0) sendto$packet(r2, &(0x7f0000a42000-0x5e)="f4f6fc29ce8b6c5660d79be9e66da8e2474351f2f3c0715e06fb2bed4bac9bc4", 0x20, 0x8004, &(0x7f0000820000)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random="031cbfd29c3d", [0x0, 0x0]}, 0x14) sendmmsg$alg(r2, &(0x7f000007e000-0x70)=[{0x0, 0x0, &(0x7f0000f10000)=[], 0x0, &(0x7f0000d4d000-0x48)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}], 0x1, 0x0) recvmsg(r2, &(0x7f000090b000-0x38)={&(0x7f0000f8b000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f0000229000)=[{&(0x7f000063e000)=""/222, 0xde}], 0x1, &(0x7f0000cfc000)=""/48, 0x30, 0x0}, 0x0) 2018/01/17 19:51:16 executing program 5: mmap(&(0x7f0000000000/0x5ad000)=nil, 0x5ad000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffff9c, &(0x7f00001d3000-0x10)=@in={0x0, 0xffffffffffffffff, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00003b8000-0x4)=0x10) accept4$llc(r0, &(0x7f00003b9000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f00001d1000)=0x10, 0x80800) r1 = socket$alg(0x26, 0x5, 0x0) r2 = accept$alg(r1, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f0000504000-0xa8)=[{0x0, 0x0, &(0x7f000059d000-0x30)=[], 0x0, &(0x7f000059d000-0x30)=[@op={0x18, 0x117, 0x3, 0x0}, @op={0x18, 0x117, 0x3, 0x0}], 0x30, 0x0}, {0x0, 0x0, &(0x7f000059d000-0x20)=[{&(0x7f000059c000)="", 0x0}], 0x1, &(0x7f00004bc000)=[], 0x0, 0x0}], 0x2, 0x0) mmap(&(0x7f00005ad000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = accept4(r2, &(0x7f00005ae000-0x2e)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000013b000)=0x2e, 0x80000) mmap(&(0x7f0000000000/0xe000)=nil, 0xe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket(0x18, 0x0, 0x1) sendmmsg(0xffffffffffffffff, &(0x7f0000002000)=[{{0x0, 0x0, &(0x7f0000003000-0x30)=[], 0x0, &(0x7f0000008000-0x2a0)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) mmap(&(0x7f00005ae000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f00005af000-0x4)=@int=0x1, 0x4) sendmmsg(0xffffffffffffffff, &(0x7f0000005000-0x3c)=[{{&(0x7f0000003000)=@in6={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}, 0x1c, &(0x7f0000005000-0x60)=[{&(0x7f0000002000)="4c5614c00401a0dbf8a669ebdedd102c4f7a79e606457dfdf09e2ec2ed253b", 0x1f}], 0x1, &(0x7f0000003000-0x2d0)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) connect(r4, &(0x7f0000002000)=@sco={0x1f, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x26) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f00002b4000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) mmap(&(0x7f00005af000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00005af000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffffff, 0xc0106426, &(0x7f00005af000)={0x9, &(0x7f00005af000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) mmap(&(0x7f00005af000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RM_CTX(r5, 0xc0086421, &(0x7f00005b0000-0x8)={r6, 0x2}) setsockopt(r4, 0x111, 0x1, &(0x7f000000c000-0x5)="0ed4550f", 0x4) ioctl$PPPIOCGL2TPSTATS(r4, 0x80487436, &(0x7f0000009000)="") ioctl$DRM_IOCTL_AGP_RELEASE(r3, 0x6431) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffffff, 0x84, 0x70, &(0x7f000009c000-0x108)={0x0, @in6={{0xa, 0x1, 0x9, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x14}, 0x1000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x200, 0x6, 0x4, 0x670addcc, 0xff, 0x401, 0x3, 0xf86, 0x0, 0x4, 0x100000001, 0x5594, 0x2, 0x2e, 0x1de]}, &(0x7f0000118000)=0x108) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r3, 0x84, 0xc, &(0x7f0000089000-0x4)=0xfffffffffffff349, 0x4) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r3, 0x84, 0x1a, &(0x7f00000b9000)={r7, 0xe6, "1b9acea07b0ee66fcc6ba74fd7c9845fe3fef85f491f8bb3422a45f07b65206d8097c217414df4545f36735fb3167acf23efc0ce9a5edb611819237e604fe93c3644efba41a9267c33629b9cf6218cdc1419c82ff226c52efb344e610f44cf944b6fc65eb1551df7d703e0369a5ea2b3aea4ba0dffdfe2cb87265cf85a142cb9094efeaf006c5b6de1c0e48296901727fdbdbfa5aae7b7f35adb56705e647ee691f407a67aa33a9fdd611b39b83f37d229f6d1789287561303cb6cb72b3485e3a5647af834e450137df888b3130afbc7f951c344b4a6a3e0c661d3a6195ac8979be06be9738b"}, &(0x7f00000b1000-0x4)=0xee) 2018/01/17 19:51:16 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00002a1000-0x48)={0x1, 0x3, &(0x7f00005e3000-0x18)=@framed={{0xffffff85, 0x0, 0x0, 0x0, 0x5, 0xc, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00009ed000)='GPL\x00', 0xffffffffffff8342, 0x99, &(0x7f0000d70000-0x7f)=""/153, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r0 = socket(0x1, 0x6, 0x9) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f00005e1000-0x8)={0x0, 0x9}, &(0x7f0000f13000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000c82000-0x8)={r1, 0x1}, 0x8) 2018/01/17 19:51:16 executing program 7: r0 = socket$inet_icmp(0x2, 0x2, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet(r0, &(0x7f0000000000)={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000161000)={0x0, 0x1c, &(0x7f000051a000-0x58)=[@in6={0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x5}]}, &(0x7f0000f92000-0x4)=0xfffffffffffffd67) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@ldst={0x3, 0x5, 0xb, 0x7a, 0x0, 0xfffffff0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00000e7000)='syzka\x00Wer\x00y', 0x8000, 0x1000, &(0x7f00009ab000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) getsockopt$inet_opts(r0, 0x0, 0xfccd6fb0322a487c, &(0x7f0000f8d000)=""/29, &(0x7f0000e86000)=0x1d) r2 = socket(0x10, 0x3, 0x0) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f00009da000)=r1, 0x4) write(r2, &(0x7f0000fd3000)="260000005e0009000000eaf83a0000000000000001000000ffffff000008db1ee9ff4435eade", 0x26) 2018/01/17 19:51:16 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000a60000)={0x0, 0x0}) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000d9c000)={r0, 0x28, &(0x7f0000402000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) vmsplice(r0, &(0x7f0000c80000-0x90)=[{&(0x7f0000ac5000-0x2a)="55333c7a8a516ba22bd57999ae7047fdc672f355074a5e3168029477adcb0bb4315fbe1489e14975f3fb", 0x2a}, {&(0x7f00004ad000-0x1a)="38d01cf019249c4a18dfaa2b6243848688cf736f8e71da7a17ac", 0x1a}, {&(0x7f0000fc4000)="093ca1be9f372caad348e17bf28c611a8cdfc7361b4edc8fd2214d4783cb8036050dd9ad764b72a25b7a9489997ada07c25a0bfff3fcda75939eed8a748b97fb7a79b7d5f17d8ca95cdf1354973bcc7a5857c4edc19f65453ad83750af9e90fe97e1339147fb165cf1e88ee3cb7155354b878cf0336097bdc4169e599d8b5e7f5b84f2daf324d4c5844cb8ca2fbe7bbd7f242e2248a4fb6a905f3b14b18f25128c816d4238455354e2ce9f0dfae315e3b89688e34e05f728b5905a82888f43bcb42c8db043ddf3aa2ca5a14e38f550a4cdc201ebee8b56c9e550b2", 0xdb}, {&(0x7f0000870000)="9454fb378d879a0693ea5459642786e6e0067cdc96a687744899dcdf", 0x1c}, {&(0x7f000022a000)="6433ad7d3b63a536570de05be74cb1d059494d7fd66038fc6791fc9e751f860bceb03a71372d0f96a913626b6927859af3659fa0be816ff3babb718975ae03bb65bdd4523e8150d72efeb9f71569b6b308f44dbbee093fd4ff3200f020c624287e3cbaff1bb405d2bc1abcc16d8e867b0ef131902e33", 0x76}, {&(0x7f0000b69000)="05e8511f191b91b902f4537a33c99d915893df863f4e55d117631d9ac4a43b09ab3691c9467bf05275d1bd673c8f6d292a5f9dba1283b6dd8c96b206d37500cb3049c7d4e0a719742ba1c82a379b57bf0dc6a14872937b019f64c65c39b3074a7a4d646b64f4f54c9d1dcf03619c388089fae30be9f5b4a4f787b013ec2819e805e3937a2f5ffda875e64e90919e2285b3e3a7acb1b3dfbefee9de8e7ab0f1bb51a3e51323c3af5098dd07c93b91de3ec8aa2a51e6cae3391bbbad210b18e0", 0xbf}, {&(0x7f000013b000)="56b7e47fc33c089a4f9de61eb40dfb37d32fd54b452db898fd4e2938d309f173f355c79485e898dd88b67b248c513a5303f0b45808dcaa872620049d8742a4949355bb677c03d08f8f8de92b39dfef137a241b85b6dd69e6192153111df08f59", 0x60}, {&(0x7f0000484000-0x4e)="a30c7a7ad7f8d24578b1e9210a69b1f2da16f84074e01dc8ba5e349b4515fed9a3f2a3ef6258cb3c857e125c6c974cd4c35f8c41d5f4f54a6b46fdcc646d6f2574294aa8f27d3708f60ae4909317", 0x4e}, {&(0x7f0000480000-0x63)="9db1ea10af0d708d5637ede94adb93e28b3513cc1bc74c11b8424bad6d0e0421eb21aa14f69f5bd83f63229bf2930a341cfe2ab1a147b2d525af9edbeea7ed19ee4e1f66f4c6bea5e10170c1b6c2400b5f7245e6c93c6366d3947a254ab150332b7d63", 0x63}], 0x9, 0x1) 2018/01/17 19:51:17 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) socketpair$inet(0x2, 0x80006, 0x606, &(0x7f0000450000)={0x0, 0x0}) r2 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_ADDRFORM(r2, 0x29, 0x1, &(0x7f00008eb000)=0x2, 0x4) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000b96000-0xdc)=[@in6={0xa, 0x2, 0x9, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x80}, @in6={0xa, 0x0, 0x9, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0xffff}, @in6={0xa, 0x2, 0x7, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xa}, 0x400}, @in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @rand_addr=0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @rand_addr=0xfffffffffffffff7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x2, @dev={0xac, 0x14, 0x0, 0x10}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x39ed, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xbb8}, @in6={0xa, 0x2, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, 0x1f}, @in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0xdc) bind$alg(r0, &(0x7f0000b71000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(anubis)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000037e000)="e617b5c291aa735dfbcdf3fb40deff09cf", 0x11) 2018/01/17 19:51:17 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000849000)={r0}) r2 = accept4$llc(r1, &(0x7f0000127000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0]}, &(0x7f0000968000-0x4)=0x10, 0x80000) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000ac6000-0x28)={@common='ip6gre0\x00', &(0x7f0000b2c000)=@ethtool_rxnfc={0x2f, 0x10, 0x6, {0x5, @sctp_ip6_spec={@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xd}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x1, 0xfffffffffffffffd}, {"bfd9", @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], 0xaa2, 0x3, [0x1ff, 0x81]}, @sctp_ip4_spec={@multicast2=0xe0000002, @remote={0xac, 0x14, 0x0, 0xbb}, 0x1, 0x2, 0x269}, {"f822", @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, 0x5, 0x30e5, [0x3f, 0x3]}, 0x8, 0x52dee89b}, 0x2, [0x8, 0x2]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xaab000)=nil, 0xaab000, 0x0, 0x32, 0xffffffffffffffff, 0x0) getsockopt(r0, 0x800000000000010d, 0x2, &(0x7f000031e000-0xab)=""/4, &(0x7f0000b91000)=0x4) 2018/01/17 19:51:17 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x2000000000001, 0x84) connect$inet(r0, &(0x7f0000000000)={0x2, 0x0, @rand_addr=0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x100401000003) r1 = accept$inet(r0, &(0x7f0000da9000-0x10)={0x0, 0xffffffffffffffff, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00002d3000)=0x10) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000c18000)={0x0, 0x0}, &(0x7f0000d5b000)=0x8) setsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000eab000-0x8)={r2, 0x0}, 0x8) mmap(&(0x7f0000000000/0xf61000)=nil, 0xf61000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket(0x2, 0x805, 0x0) mmap(&(0x7f0000f61000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f61000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_INITMSG(r3, 0x84, 0x2, &(0x7f0000f61000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000f61000)=0x8) mmap(&(0x7f0000f61000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) getsockopt$inet_int(r3, 0x0, 0x18, &(0x7f0000a5b000-0x4)=0x0, &(0x7f0000f62000-0x4)=0x4) bind$inet(r3, &(0x7f0000ce7000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$bt_hci_HCI_DATA_DIR(r3, 0x0, 0x1, &(0x7f0000f5d000)=0x7, 0x4) sendto$inet(r3, &(0x7f0000218000)="fd", 0x1, 0x0, &(0x7f0000af4000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/17 19:51:17 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffff9c, &(0x7f0000001000-0x10)=@ethernet={0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000000)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f00009e8000-0x38)={&(0x7f0000000000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x10, &(0x7f000015c000)=[{&(0x7f0000d33000-0x1000)=""/4096, 0x1000}, {&(0x7f0000000000)=""/113, 0x71}, {&(0x7f0000156000)=""/72, 0x48}, {&(0x7f00003b2000)=""/25, 0x19}, {&(0x7f0000579000-0xb4)=""/180, 0xb4}], 0x5, &(0x7f0000001000-0x64)=""/100, 0x64, 0x1f}, 0x143) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x80002, 0x0) getsockopt$inet6_int(r1, 0x29, 0x5, &(0x7f00001d5000-0x4)=0x0, &(0x7f0000c92000)=0x4) r2 = accept4$inet(0xffffffffffffffff, &(0x7f0000bdb000)={0x0, 0xffffffffffffffff, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000011f000-0x4)=0x10, 0x80802) getsockopt$inet_int(r2, 0x0, 0x32, &(0x7f00009ff000)=0x0, &(0x7f0000a19000-0x4)=0x4) 2018/01/17 19:51:17 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_MCAST_MSFILTER(r0, 0x0, 0x30, &(0x7f000026b000-0x120)={0x0, {{0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x1, [{{0x2, 0x3, @rand_addr=0x7ff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x120) r1 = socket$inet(0x2, 0x8000000000000001, 0x0) getsockopt$inet_tcp_buf(r1, 0x6, 0xd, &(0x7f000012b000-0xf1)=""/241, &(0x7f00003d2000-0x4)=0xf1) r2 = accept$netrom(0xffffffffffffff9c, 0x0, &(0x7f0000569000)=0x0) ioctl$sock_netrom_SIOCADDRT(r2, 0x890b, &(0x7f0000076000)=0x0) 2018/01/17 19:51:17 executing program 1: mmap(&(0x7f0000000000/0xf86000)=nil, 0xf86000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res(&(0x7f0000361000-0x8)={0x0, 0x0}, 0x467, 0x4) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00003f5000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(serpent)\x00'}, 0x5f) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f84000)="032d", 0x2) [ 419.570404] l2tp_ppp: sess 59/32096: set debug=f55d40e [ 419.589183] l2tp_ppp: sess 59/32096: get L2TP stats 2018/01/17 19:51:17 executing program 4: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f000027b000-0x4)={0xffffffffffffff9c}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$inet_sctp(r0, &(0x7f000032c000-0x38)={&(0x7f0000745000)=@in6={0xa, 0x2, 0x9, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x16}, 0x8}, 0x1c, &(0x7f0000001000-0x70)=[{&(0x7f0000ed4000)="0297480a43e3e83e491f5ba002f11fa4f4798259c03b1bca7685e29d52ff731031219ad5b83e86b4a4f5f0ded6360d526f667f1647d2d9399a0ef00cf27a6dfa0ec5fc911d31ea3d51b66d6223d5f17a9cc60ef5cee031d574103d6243da568ee9b181e4fdbd3301d06d597a31ed0909438b591af94ec5d919a7aa92885364481ec5ee", 0x83}, {&(0x7f0000000000)="fb8263ef58c0fe81a0cf2a6821bd6a8931e71667c5990984091f71638c4e59614e92e002d3400548762b5d34f4d0b49ebc43f724db9021b5e695cd1cf87c74aa2bc36aa928b2697cb7f78682b4ed50caf956380cdaf11840733dbfe72b8cd39337", 0x61}, {&(0x7f000002a000)="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", 0x1000}, {&(0x7f0000337000-0x8d)="4290401f76d834a61b8f85490d28bdc6fd31edb2cf19bcbdc5c62b451f66579854fbf1836d366823800bc0d1a1c1b2f0bbe2b7089d27912d603f8d024d0dc2747be1972d654010488587e196af1de71769ca34b9f2bffef790b7ed2dab11126807a43f30bd5a346998c4e371c23f69c9ad950145817234de503e2344ef47ec528b3b803480f6f73ad3fbc256e7", 0x8d}, {&(0x7f0000001000-0x9a)="a24a64b3624544dee5616c7e99afa32acdc718839fa8541450253acc789cfab77180757cccd560df5a870be24cd706a013f5991cf4b154dd57c8781cdc4209708641e54f9bf5c479609fa6c593732b4eca9395970196d6772551be8ab89e161938484aa7cff7cd3419cbb54bbe9f9b41f8e48189ff4ca89ee322307e946cb8cc2fc1288e44a8a79e3dea763185ff5b0ce0ea5cca5e1699e7d156", 0x9a}, {&(0x7f0000125000)="f21aff58baec91f3189309791dd7f931139da3444895d20b27801ae0ecc7263eaaea8f58d76ea8c0cb22dae4e1ea7b26b01c69e5585c20fa2dc4e78cdeae841df273a94b0c80f05e711e4536346342", 0x4f}, {&(0x7f0000000000)="b06c3fb87007125d569d93fc5e44917adb9de21f6aa3786d4119b706acfe56c6be37a6e26aaf140fb5e993cd608b860e3cdba7063813bd6b5eabc4119d31b287323c1dcc914e8d26d35f0170b488b5f6d28a928aed9d147070c5a16632c2a78574febf3828b81dd0061ad1065073545b2463ee2603c6a7a9c864242b0f1ce2e55ae2165872ca34c938a85bf92b791a56a2e9e5237f60c2cafc515fa4b805b9cf9fc4e5f4a3bdd116b0dfe674045da7403822854b36e83be02435b574d85f04b87c57ab69924862374c2129500e72", 0xce}], 0x7, 0x0, 0x0, 0x50}, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x10, 0x3, 0x7, &(0x7f0000c63000)={0x0, 0x0}) sendmsg$nl_crypto(r1, &(0x7f00000f3000)={&(0x7f0000108000-0xc)={0x10, 0x0, 0x0, 0x1fe23283ac52f5e9}, 0xc, &(0x7f0000b1a000)={&(0x7f00001d3000)=@alg={0x118, 0x10, 0x10, 0x7, 0x3, {{'fpu(pcbc(aes-aesni))\x00'}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x2000, 0x1, 0x0, 0x0}, [{0x159, 0x1, 0x3}, {0x8, 0x1, 0x2}, {0x2de, 0x1, 0x4000000000000003}, {0x8, 0x1, 0x2000000}, {0x7, 0x1, 0x7fff}, {0x8, 0x1, 0xffff}, {0x8, 0x1, 0x2e}]}, 0x118}, 0x1, 0x0, 0x0, 0x4000001}, 0x4000040) 2018/01/17 19:51:17 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) bind$inet6(r0, &(0x7f00001c1000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f00009f1000)='G', 0x1, 0x0, &(0x7f0000109000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000a9e000)={0x1, &(0x7f00002f3000)=[{0x6, 0x0, 0x0, 0x6}]}, 0x10) pipe(&(0x7f000057f000)={0x0, 0x0}) sendmsg(r0, &(0x7f0000d85000)={0x0, 0x0, &(0x7f0000c33000)=[{&(0x7f000046f000)="84", 0x1}], 0x1, &(0x7f0000d39000)=[], 0x0, 0x0}, 0x0) bind$inet6(r0, &(0x7f0000095000-0x1c)={0xa, 0x1, 0x1, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xd1a}, 0x1c) 2018/01/17 19:51:17 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) getsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000193000)=@generic=""/16, 0x10) accept(r0, &(0x7f0000746000-0x3a)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @broadcast=0x0}, 0x0}}}, &(0x7f00008a1000)=0x3a) getsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r1, 0x84, 0x12, &(0x7f0000a01000-0x4)=0x0, &(0x7f0000b51000)=0x4) bind$alg(r0, &(0x7f0000e99000)={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_hmac_sha256\x00'}, 0x58) accept4$alg(r0, 0x0, 0x0, 0x1) bind$alg(r0, &(0x7f0000834000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-twofish-3way\x00'}, 0x58) 2018/01/17 19:51:17 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nfc_llcp(0x27, 0x3, 0x1) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) close(r0) getpeername(r0, &(0x7f0000c5a000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000a8d000-0x4)=0x14) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000b24000-0x4)={r0}) socketpair$ax25(0x3, 0x7, 0x8, &(0x7f0000964000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f00001ec000-0x4)=0x0, &(0x7f0000b44000)=0x4) connect$llc(r1, &(0x7f00002a9000-0x10)={0x1a, 0x17, 0x226, 0x2, 0x10000, 0x4, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x10}, [0x0, 0x0]}, 0x10) socket$packet(0x11, 0x3, 0x300) r3 = socket(0x10, 0x6, 0x0) write(r3, &(0x7f0000cb4000-0x26)="260000005e0009000000eaf83a000000000000000d000000ffffff000008db1ee9ff4435eade", 0x291) 2018/01/17 19:51:17 executing program 0: r0 = socket(0xb, 0x0, 0x7) getsockopt$inet_sctp6_SCTP_RECVNXTINFO(r0, 0x84, 0x21, &(0x7f0000541000)=0x0, &(0x7f00000bb000)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000161000)={0x0, 0xff9f, &(0x7f000051a000-0x58)=[@in6={0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x4}]}, &(0x7f0000f92000-0x4)=0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@ldst={0x3, 0x0, 0xb, 0x7a, 0x0, 0xfffffeb0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00005fc000)='syzkaller\x00', 0x8000, 0x1000, &(0x7f00009ab000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r2 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00006e9000-0xc)={0xffffffff, 0xfffffffffffffff9, 0x18}, 0xc) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000c12000-0x20)={r2, &(0x7f000047f000)="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", &(0x7f0000ff4000-0x59)="126b93507cdd1f6300b1a3cf26bf454937e98462ab359e82ee4aaba2b4393d3c65cbbb30f900325c884cd6ca4fb028f63b75d3b1f7bbd0a6db30b9a0bcbb7e89507ddbd96729666a9bd9e87e8a2cae34f92fa9eda09ff15ed7", 0x1}, 0x20) r3 = socket(0x10, 0x3, 0x0) setsockopt$sock_attach_bpf(r3, 0x1, 0x32, &(0x7f00009da000)=r1, 0x4) write(r3, &(0x7f0000fd3000)="260000005e0009000000eaf83a0000000000000001000000ffffff000008db1ee9ff4435eade", 0x26) 2018/01/17 19:51:17 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x10000000007, 0x84) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x11, &(0x7f0000a80000)={@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) 2018/01/17 19:51:17 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000cad000-0x98)={0x0, @in={{0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x1ff}, &(0x7f00005ea000-0x4)=0x98) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r0, 0x84, 0xf, &(0x7f0000fef000)={r1, @in={{0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xcf5, 0x0, 0x80000001, 0x2, 0x4}, &(0x7f0000e84000-0x4)=0xa0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00002cc000-0x28)={@common='lo\x00', &(0x7f00004b5000)=@ethtool_ts_info={0x41, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], 0x0, [0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/17 19:51:17 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x20000000000f) bind$netlink(r0, &(0x7f0000d26000-0xc)={0x10, 0x0, 0x0, 0xa6e}, 0xc) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f00005b1000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000c11000)={0x0, 0x0}) ioctl$DRM_IOCTL_DMA(r1, 0xc0406429, &(0x7f0000348000-0x40)={r2, 0x1, &(0x7f0000443000-0x4)=[0x8000], &(0x7f00003f4000-0x14)=[0x2a0b, 0x101, 0x7, 0x100000001, 0xfffffffffffffff7], 0x1, 0x2, 0xa, &(0x7f0000829000-0x8)=[0xe24, 0x0], &(0x7f0000df7000)=[0xffffffffffffffff, 0x0, 0x9, 0xde, 0x3, 0x8, 0x7, 0x5], 0x0}) bind$netlink(r0, &(0x7f0000437000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc) 2018/01/17 19:51:17 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000700000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) bind$unix(r0, &(0x7f000055b000)=@file={0x1, './file0\x00'}, 0xa) connect$unix(r0, &(0x7f00000bc000)=@abs={0x0, 0x0, 0x0}, 0x8) sendmmsg$unix(r1, &(0x7f00000bd000)=[], 0x80, 0xc0) connect$unix(r0, &(0x7f00003de000)=@file={0x1, './file0\x00'}, 0xa) accept4$unix(r1, &(0x7f00000e5000-0x8)=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f0000ec6000)=0x8, 0x80800) connect$unix(r0, &(0x7f0000681000)=@abs={0x0, 0x0, 0x0}, 0x8) 2018/01/17 19:51:17 executing program 4: ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000216000-0x4)={0xffffffffffffff9c}) bind$ipx(r0, &(0x7f00007db000)={0x4, 0x8, 0x0, "84a2c26025c4", 0x80, 0x0}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r0, 0x29, 0xca, &(0x7f0000729000-0xc)={0x1ff, 0x1, 0x9, 0x7ff, 0x9}, 0xc) r1 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r1, &(0x7f0000e81000-0x1e)={0x18, 0x0, {0x4, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, @common='vcan0\x00'}}, 0x1e) sendto(r1, &(0x7f0000d92000)="a06a5aec28a341bc2857e695225f0357111876dad070ef4b874ad7fb8b9dfa8455724292582c77215d5b3ca8ca35b746bbc90e8ea27e5587dea9183ad7c81a97a2ec298b78a0079a09", 0x49, 0x0, &(0x7f000059f000-0x60)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "4a53f2b265e8af9689ae87fef2030e0c010ed8a15668ff990e87a3cc623e8b9ff6c58ace6bc37242fc497fa085083746d7d79c1fa3279bf29aa4c1b2192df2", 0x0}, 0x60) 2018/01/17 19:51:17 executing program 7: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x18, 0x0, 0x2) bind(r0, &(0x7f0000006000-0x60)=@nfc_llcp={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "d1941c77b8e8208bb873398382f1de87aa34e0dc45ef83b884b07b0251d6a7298adeb746598ba67670cd41ed8580fdb69263b6994fc68e31ddaf8a6d350b6f", 0x0}, 0x60) getpeername(r0, &(0x7f0000001000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000001000)=0x60) connect$nfc_llcp(r0, &(0x7f0000001000-0x60)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "fab9484ca8a0abe9700df2209e76204d8a76fb42a5619500306fec52b71bf43cb53b154d9e554c7794c4b53910dce2b6a4396f93c15ef971f6cbedcf8bfbaf", 0x0}, 0x60) setsockopt$sock_void(r0, 0x1, 0x24, 0x0, 0x0) 2018/01/17 19:51:17 executing program 1: pipe(&(0x7f000063d000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$packet(r0, &(0x7f000057d000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000001000-0x4)=0x14) mmap(&(0x7f0000000000/0xe75000)=nil, 0xe75000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) bind$inet6(r1, &(0x7f0000e71000)={0xa, 0x0, 0x45da8146, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x11}, 0x3}, 0x1c) connect$inet6(r1, &(0x7f0000e6f000)={0xa, 0x2, 0x1000000000000, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x8000000000000001}, 0x1c) r2 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r2, &(0x7f00005fb000-0x2e)=@pppol2tpv3={0x18, 0x1, {0x0, r1, {0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x0, 0x2, 0x0}}, 0x2e) sendmsg$nl_crypto(r2, &(0x7f0000380000-0x38)={&(0x7f00009dd000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f00002cf000-0x10)={&(0x7f000097b000)=@delrng={0x10, 0x14, 0x200, 0x1, 0x3, "", []}, 0xfff1}, 0x1, 0x0, 0x0, 0x8820}, 0x81) 2018/01/17 19:51:17 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = accept$packet(0xffffffffffffffff, &(0x7f0000591000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000283000-0x4)=0x14) getsockname$packet(r1, &(0x7f000083f000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f000058e000)=0x14) bind$alg(r0, &(0x7f0000b71000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cts(cbc(aes))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000a88000-0x4)="e517b5bf91aa785dfbcdfe09000000fc", 0x10) r2 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f00006c0000-0xe0)=[{0x0, 0x0, &(0x7f0000ae4000)=[{&(0x7f00005d6000-0x99)="9b7a9c642568b1e4e8b12f31c9ba933e50038dc6cc84348e13692d4c233f045046", 0x21}], 0x1, 0x0, 0x0, 0x0}], 0x1, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000c0d000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r3, 0x4010640d, &(0x7f0000fbd000)={0x4, 0x1f}) read(r2, &(0x7f0000d82000-0xdb)=""/219, 0xdb) 2018/01/17 19:51:17 executing program 5: mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) getpeername(r0, &(0x7f0000003000-0x26)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000003000-0x4)=0x26) read(r1, &(0x7f0000001000)=""/65, 0x41) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_int(r1, 0x6, 0x1b, &(0x7f0000001000-0x4)=0x0, &(0x7f0000004000)=0x4) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netrom(r1, &(0x7f0000006000-0x38)={&(0x7f0000001000-0x10)=@ax25={0x3, {"fdb062c3e0b174"}, 0x3}, 0x10, &(0x7f0000004000)=[{&(0x7f0000006000-0x6e)="d82d704e0d8291fdd1571f616c1e873862e8c7f76e058673f27296e765628b4dc73d5279302707a3939e4be17030cd9594317dc4a20a906df72201e6b00a20b7582dca37330d496401e4add451989db9452c6e36e3b592288410e4d7bc7818c4fd3c0ff654e84aed4997de6341d7", 0x6e}, {&(0x7f0000003000)="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", 0x1000}, {&(0x7f0000001000)="6664c9d74ac76255966371339bd21fcf7019aaef596ebc5e72e6cc47108e5cb74ef7915b1a684e697233a54495c9433bce6f65d7542189155b2f7ab43deef3650320e91370d93df6fe5af89f0cb008f8103c6e0168ea16e5955248be3a39a644dcc802cbef749106b7241f914f87", 0x6e}, {&(0x7f0000005000)="3076b3376bc2b927713c22c5336be4ac74a06b12f9bb5d284aaa11826cb93ac03e99e7464d54ef2ca7e2856cfc56de51d4d48a02ad4694f6e90fe28897ea27d4b88c73da054cf642a9dc26858cdd842518d2c2be9bec1d7582f637742e2ac3ade5b8c96e6ce32ef3474513cf9a3b33ed3eb957fab01ad216ef1eac11c11e54e0", 0x80}, {&(0x7f0000002000-0xc7)="6780683fb28af97d9fb8e54ca9a31269483c059626efbb93d778299983f8dd35d48a9e48511d3734a066a9f7fd6520d2db07c817b2c94e538cff410b434260a405e3514f99d06b7c7ae4f480378aa4582b07378dfd61d82e4bba604b4221755dc2623826202d18653f183f4b53e0775a5ae94aee6816bb890205864762fda727ddb55f56ffe175e8afa758ee74b9c4e15322974578527aa43e4eb1e89519577b66a1f7879d39f2688b4cf1f90263c121c5107d67e7b5b066718f531e1f5723710662ec9f4d784b", 0xc7}, {&(0x7f0000005000)="8e9d8bddc900aa05d247ad1ed2fac8d669684ba3f563f49434265414bbe35bf761074459c11e28a47026b99c643d688eef634e724c2e0b671a", 0x39}, {&(0x7f0000005000)="9a84eb6385a948d41584d1caa08db5ec140dbfe963d282fd9636913bafbf1cd0ba2919c798ebefba8ac8b99e981d60d960467033a122b3f01194af2cbf85919075fcbbb20a5a501af1da0f3397b6107f99a4ad345723e0b71ce7efa9024694b08438960984caf325d46bc1f34de8d558c22fa5c29dd5cc41b692fef67272d7f996e262ca4c1099105aa4ecc824b0b71f0c2f439542d93c839d4b836645e0a75f38c4596f564e7ac19a96944e42ea78c8bbf362ec79a6b717593ba1205bf5423a911e0d93e829282b827defd5e723bc3b96c041edc6094d96f071e628987a19037e6e69427c6107011dae9ea5b693", 0xee}, {&(0x7f0000004000)="f5dfa8549948edc60b29dd22107ab5123c18f211940643171a49a2a78682c352115f", 0x22}, {&(0x7f0000003000)="be60f84f2d6a39122de082a8ffbe9f73182dc9b0ddeadf", 0x17}], 0x9, &(0x7f0000006000-0x400)=[{0x40, 0x13a, 0xffffffff, "513c860601b35b3d80a4e67006b60e7972dbb859a46508b0376ef6cb4247c09da05fe64d43d6ab3cd9bebd4908"}, {0x38, 0x11b, 0x5, "ed4f7e50c094c59478dc9458695c4c4aff711905da25c26e51f3eb5ff37558459f95aca043b9e7ee"}, {0x28, 0x19f, 0x1, "b1b2e7bbc4adb38103b8130fd3d946d4900106c1525ca95e"}, {0xf0, 0x10f, 0x3, "8781815f65bd96ca15290a7905ce192ce4dc69c461cdd7c9caec1387c1bde303fe88bbe7910d42dfff487e86b6016d6516b0d57bbb8f4fb26398d569608af97381a691906608d5bd174efce1aeea1b54f5e91d91a8a66eff6402e99648cd4bf42293074d541dc499ce3b7601e8278fc6ee45524233870a9797fc558d63159f9d6b916e1bc3f7986f3e6a5b6a3cb7c247f13d2a6e0696652482038b2cab921f9df61cdf7f856a58aa79e663cfc95e2e13df5a27c4211688c7afc5c0f436e84769ee2907951bd2db8fe716c08c2f1dbf6be5c56f260c0e551e2e504d77110bce"}, {0x58, 0x10c, 0x7f, "41846a99bf3e851da9ae129589d9c6e7b8d171af1215469405b8c5cf815792abe4bf68c654d6392c6d4a841575b5d7456ca0bcdf0b9cc9305fd00a417537018f45"}, {0x10, 0x10d, 0x100000001, ""}, {0x68, 0x111, 0x0, "f5d7b1d2894482a6695289b224f5ff9666778ac41154d88fe9a7b737b14567d0452a22bf717dd36b2b13aad44c12d032ac03e72b1315f13055aa3dc0d8b4b4507c1f5697844ca9386e7f74aaa6e183acb7"}, {0xb8, 0x10f, 0x5, "c7ad015eb09d23be33009f36afe30dd4ab51bf110e4aa82f6355382819c84505cd2d4cc2b167f43254701c8e4dc687218725cd70efdc63d39c76c1ffeecdcf06a2f878c4892b78d6437c4cea71980d15b16bb4724031ab818961e78c2772b4c4c3ee52abaca6a2d6ffe40729877c7e65e98ba76eb0f05202c4409b5d6cd0a62eb9ba40352da1c68f23aa21561aff548e29c07fad64ddba659bdb7ee27c75144ff6c0e98c595acabd"}, {0xe8, 0x29, 0x9, "edb98c7fa4ae9f35ac9b0b399f5c2417693aa6775efb240e55da3b5e5195b8c1e41c8dae2c311202eb895d915b2ce9f6add3d5ceb8c4ba46c72a5c9377e75617a2d68889300c0c6e08fa1d221398f979e82b4d721412bf942896692f7229a5c31ca3eb7b4245c92c3365a21f462cda20a07353185b9ec6f3fc23749e1bb06c95941b9215f39a7b3ceb0718e4da2a9dc125905fde0aa05b6c0bb52b5b580986c8e9eab5eff8320e3c67ff50759d43a0354f61d152bfb715da34dbceeff63b12f3d7cdacd370c8b95fc793cdea7bb266ad537ad076"}], 0x400, 0x10}, 0x801) 2018/01/17 19:51:17 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet6(0xffffffffffffff9c, &(0x7f000037b000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f0000ba9000-0x4)=0x1c, 0x80000) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f00001ca000-0x8)={0x0, 0x81}, &(0x7f0000b9c000-0x4)=0x8) r2 = socket(0x0, 0xa, 0x5) setsockopt$netlink_NETLINK_RX_RING(r2, 0x10e, 0x6, &(0x7f00008f4000)={0x4, 0x2, 0x4, 0x80}, 0x10) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000320000)={r1, @in={{0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f0000188000)={0x26, 'aead\x00', 0x0, 0x0, 'gcm(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r3, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) 2018/01/17 19:51:17 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00004e2000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha256_mb\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000f78000-0x38)={0x0, 0x0, &(0x7f0000f8a000-0x10)=[{&(0x7f000034e000)="5d92a445dd2d09c63edb2ba17871935e6c950a2acadafebfdfad34c52bee84cbb0da2daf30409ca00655af0002b94a9e86120a1b258278f0dc540660cacaed2d", 0x40}], 0x1, &(0x7f0000f88000)=[], 0x0, 0x0}, 0x0) 2018/01/17 19:51:17 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) write(r0, &(0x7f0000ff5000-0x1000)="20bb4973dd78ab0e57b4a9f0843d1882f37c70688427dfbd88c6e7b641a01f83e05cc932d86725a64039cfef8f96a8e3066508420d67773f401161ae94ecdba64c148b7801314c02d81c946ef59ab8b30b765cc36577b0acf7be3a736f6f82fb9d3fbe0862e5420a56a63c3d7f8827ba8e06eb486f42d305ac3a9e381492f0c6562405af29777077fc2d1000c527e69d907c899e62cdcf706b699e0c772171b80805341a6829cb60c94a7341bf708b82a39f1275affca37d6357cb57e08f03ed75f18ae69d01497fccedde9404c00d0ebbbdb7a10be56c6cc035bec46fcd10dac6d63b6ff4afe9607a854b0f6b1113748054f342450431b95f408c2aff67ab6e73cc235b1af11cc0e79478614c43204e1c58b4b63614a6ec236e8ff5180ae45be4e8c0509cdc0ac137359ed0a94d3df9eb3e2132007f470e5b9c6a717ae6d7822692dbae6f1a206343c133bf61229173d53a3a26b9296fdf58b783e1f71e8d3eff2dace196a8869f9bdbbb63e1092fd35b1e264b1710e607f9276c18872ef247aed23aafcd0b93830e8f920495a88298ba8252739d9f0eb61776d83f727c66f88ce5bd8c25c41b9c2da6d018838e2f1d5fd27781d5131cd4ea1cba4c5c0a713b35fe250a6d21c752e688a043815ad46fb0d86d944810dc8b6e229e0fdb46784b34378493de701cba0ca2fb3eee7500f05f42637693675e46859ddec6d32f0fd18584423923825c2913713a52f18a76ca64df44daf34889de2118fe2ce3e962d6296bdbf151b2e5d17c62be3d4a31047ff40e718919681276592c06030bd7acdec207f4ef7878ad4d1715952255a9d1abb22687cf586cb869dc316d8efc05c5b12f1ead179f6438c69402a8071f10a180ba7096310876650f668292fc04018c0f2f2451feb23db62740c916fcaf3011f8acb7154717444ad394703d26f0714fceac46fa53a5e9a2e7d3abe4cdda2a30726ee9a82204d670135b681a3f870589cc5d1ddbd966181d727a26593ad483c4ff412147954d4127748d85c0b4d672212b94b588960bb888d9b97f236436c1e409c8bdd5e660ade08723abae73605f2d09f5945dcca05ec72891f9df9e375fb1b37197f9f236c700c081dec91be2f478ebbbeec5e1dc3dc755cc00ad03edf1f71e94e10ce7d7be1ea6063b272e0b5a0bcb552f7d663903c98cfca53c72141e4c2c33b64939f3aa320d8ea340948a01174478d581a1c0752da0fd5593bad21d54e109e3d5e32c45515b3523f7c112046b86687bc0320e13379c4404533b4942fa774e5057517df94b12c3aa3b91e286b2388b8866856237a78e95c82f9f4982e52408e76db37d15c9fb9f568ddcec676830a01bca3fca8a750bee16cbfb49b6d9e4eb8369f2ea4c1f179ae73ee168c7ca73d27bd014a0e0c435031f8a565d580adcade62925361a6fa04f91bf95e19db970ef854afaaa7c4a0e2ef4c332018f7c8cdc6c1532dfbc32b2444b463ba8a89ae7b197a26714fe19e64821224a76b66428c429830df2b8c836786b0f884a663c2b551874eb57f3782a48027a15a40c4b6b0db9a511cd97494f29db6c10a224efd1b175f06dbb50d3457ec9f6311f00cb7b23bdb075e94a544fb8fc8276a334f47d4ce5d527961216cebef46041f216835f94d905da9b208a91c94b085e13f520bd7f423fcfca2b47632858cd913ab332655e1257bef11aa084c003572ca40e341442b6ff0c18b5dc5dfd485eadec8de723a0364dd2b63099db8e8012cffcd6c608093c811b30a1735fe1b1e3ed1179bf762ae8c3e758ebb459a641457ac8ac27b722a73ace0fd802424c345e99c0110f285997a74ed01b8fa57648344a388b5cdaaab7467b4bfd2facd99d851abe6da7db08f92cefa83b72a66c09d6f9bc98e1f8de4cbf8ec67b9282b59bd0464a2e7004e92afed599387b9cd5f775db75d11540ff6a86456f95c0db480879a36f54d76168aa682734bc10552448e5d82697ec876ae99f8cb2b19f204f65006f689b53895f59ccace5b5b81d0ae6236b9cfee2d98e12403edd64ad863605be1d7d5f225374c97b3279fc38d60769ec579251f7aa3adfb317331eba9ed954bd2949f8f03df8189a2c5269111281f50970b15714509e60695be6edccdee0e1bc5c12f74e1558608eff157bb3360a1c42c574c4b14afe906d251f007a4921d5e18ffdadd1309f905bb7e4d9d3a198d9104a002841b04423d771d946277dbb42447d01116f485d13aa30c86b15ca93177feee189e07957d90dcdd06c7176c5f6603351c7748fdf0772f5a9351be1137431b1e3049f5f893425a951e347aa909929776bf25ef1ad149d6502a24704268f43224b093c89f80a127c254da2587746925c8e8ac0b0b0edf792447be7188c5fee4ad6a4c7a8a1d44424a05edf002084fcc778e86aef9334230dd627b4d761a21660416d30d3c9653637834d41b7a0fd9a0c585ecd1b68eb549d61876e739b5bcb615e3e763c23cd3f303e6938cf06e137fc8735b7a92aa33b057c707f962ae940cf5232b4cd579730582b5ddfdc8ed7ad7d78a729105c554f5e40bf843a4c7902869e31c214e69f9d746dc037d1e9f687fcd8e84ce1e691f68da27221b5fece124153c8197985df2fdad13ccaf67b77059067a1ff0b621ac166b884c517b80b7128e0797f973719d681ceab776716720df1c3f32cf8f73182f5c4e188bdf3c5e36202c7cc09a8f390e963324e20a2acaa0290f3e5448224fabab797f40e624d3f4ff470829efd707cbd0dd7fd9cb35ca5387846a9b1d3a0aadd5d1cfbb5f8955f71998d28695a197a93a39602fce0db4685b419ce997e318c6bf393a265ff85d5c1a344e637040777074e01a8bdd99bcb33fdb1c7d695ef7925e5f78642b62a4dd4fa690f46bb6ae1196a2af6b59ce806be2f74862896d3caa9546333e6457b2e40ce705264ef106d837dfa5e5e8e0aa24c7f8e6fba2c80cbefde7ed2b8c7f3673954ec38ea4250ecdd7b6f510297ba2a2438a1dd72da13df44568473d412be3c7a5419ebfe9ccf40e06732cee7ed999a6ed6b1a91f2792d1ba5aa14d104126bc0e1a04a4711ccea35b3beb5f44003742e5737210291d5323595478fce238219a8b8b716d3c1e90f1ca26280eb904c281911768ff62a66f6625f229b91110e50d893c17a533e5f84afcc0a4c68c4e210dcb63f77fd57ef87f7c35ea9a298b24fd918ff0a2c6a490adb2b896ec19ac92e1644b63f59724fc99bc823519351cc7e6a1d8c45a68abda141a84c5f8a6c6b2f1c5bc6559a27bdf77b7411e015858b249482b6047508dcd0b4ef7961ad3e3e087879e9b8cba4f44adcf0beb6efaba5a6c018af6cb92876cb00a58164ed99afeefef6e0c95628e7e55694efb057becd8897c57ec6f350a0a6c0aa2356101acc03bb4217d2a4854ec2e80a0eb6d1b60ef20399f98c58fbec4073e7b92733707c92395f666e68b02135c45ce5da15d12127896ae8deb95094c2df4951e6e78593eb1022d8b7ccf57dff6aa4eec40c6c576ea610a97ff367b7df134d16a91cf831ed6d07d69109c6467ee0fdd4962ba5132840f932f0128c90fe1e2ae840b3cd635268e84743524ea9e4a654aaca54f67ece2d5d4ce02f307a1b9a79380d2cd91c2005fe781752e0955b772367f7bf03c26238a53e5ceb4bbf5731a4d441ae1339e38fd61f9f9c6821a38ffe199fb1a59b9a12bcc84d390c1c64bfbd0b4a94796858d69b351cc618201919602df580403e7d3ea587d5351cc7097bf9345b1a264f296b8f1dd150608d5b4c16dd51ba67ddb000a2573e21959c16fac7bff4afc25033b9fc70f52f2108ab3e5bc4d4a3a2a6e0278812f5029dbeff0d8b4206039173d36b1388cffc5a9e891837908f3813696b9061c1989199e97bf5ddd1cd42e5f60e4c113b4b627c94d384cd61e7ad3f6402df0d521db2d6b08c32afb3c8d63f19318f782a3591e7bec68355bab67445e70c1b2fff1b154b4dc68718e5866aa11e87ef93ed430a8636ec6acd14c91e3b39f4b3d778db45a2753517816fd0cca1249f18782d3bb4dad3b71a905e86da6063130c7ee03c09e562fccf195ceb3a8ac3a1eec8ec11cf88c5b82ce31eae9c50e7c27652e0eb9783b961c155cfa851fb6f4ad8f4fb21fce314427d8dd959d0955ad3bc219382ea3d31423ab5788a9ff8605629fa6b12e315e06907b98e9f904569205c59592a1da5ec1950cfc0a26e438195d70841791dfa730583ed3ba9b4c11a1ba8d9da7c10ad015f333b9da0aa041724bda844661dd05cc1760494a38351d7f998459d84374ebd18bb3de4955829c19d52456bcacdd40c74d92879c9a9f756a2ac6856d39636aa8e0fe54ca23c1831073ef3d7cc00833ab86b75ece1e2b20fc4989903e0bac2654a39817621b14018970c8a7872919c216622fc179b75dfc965984b783fb845c8f1e202e112543dc2cbfb43c2428ab3ca095169e3b1d1a948f10f3bb91b523994603164e03b87a870fdb0ee6a43cc3cdf3085295d7eac245da7f01741e67dbc3a45e751cf877d0a88dab9cbb12feb0bd0c13054553a302b928312e247942f0f8a902612f41308f89e3fcb81762f323dcef5797eb540e2acc0c04b6eed7695e4f3ef0ec83845c003fa85aab6bb3adcadf84d66109d581887b417c704e6660ba9f7578925f93475d39591f6093accb53fe9fb6470028847ff09e915753a7e588cd31a002b2e7d6b1ddac1b62538433e24cfb2c5a07484b59573c168f08c6955fa0f30863d432fc7e8b05bd5c3d4765d4f95ea17ab6923512542e7a46ea82b5942286405d6c4fdca9f1158ddc2811a17670c5c479cb955684b49edebea6ee78dd87a512236f05e52f0312884ec7ec39189260f2d462dfe66b1ad34c539c9bfe64171f6b1f4fa1a1fc0c376201d4306b1417354d645e8a9f7d02d8559aa07bb155e08afda9d4f8fb503dd715c0f04071cf4b7b77334c18073f0bb1492ac6d0da2fbaf805b3917173c51e7a9b54690da59aa27717ce81218eb1ad7a6a73e4995681de032f2eeab2d5078edde022217d97bec130f0107c58979df03e1fb4f33487291493abb252270dbd994e0f166fe5868cb9267073bc4e34e753973ab90a148e03f83f2fe63512e88ccba3179ad56aa49b2cb75352ae0c681afe2589173581bb51a684117fc30c14d22b2a53d0029760f55c6f19c8fa06ee52131bdc124961740c1f51c41943ee57da94278e1c3b67f7ac880e5d70f28d30062b4c9b198cd298606d35f809367ef3e8f58a9cf3dbc5b5c17a7a4f2d9907ff9e9266bc1985cfb4c8a335557b7683ce7caac18d92bec826eef675a09ce4f21390df4dcad051a5640b154f91c53705938f4ee7bf30ce0394a822c34b9b8b7b33b9a09e7b1072d0e9693e01ed34c6f8f2373e59172686e34a138df20874818db58e2fbf0c049b646d9068c3921f52ace72181ecf63617e65863196c2b97076151dac99e05fdeed844d6cba912f4f8184e7390ad42a66cb7df6e87cfa138bbb69a64ce4813660135244411a54ab2e5f56aa1741d851dc300d4baf05ccc12a8488c0571bd81a678e71f2d27fc72cbb0d0b8ccfe2f7e2f977d44c1084cabcb628f48af17aab696e3d1c6979f917232a3ef0bbc0be9a9d960f2a792be0eb0af9b6c9048176fd18676905ad748bbd7bb7c76b0f0b42042e42a2746248e68ae2111cc07831b8880348037a6ae9308980fa1ca2116a3689c91bc8bbef66b0823f4a51d71ae629b3b5ccccd68abc78ee29b3c2d7840f102a05040dee4009e8c664bbe6676f41094f3b7a137382a", 0x1000) bind$alg(r0, &(0x7f00001f4000-0x58)={0x26, 'hash\x00', 0x0, 0x0, "6d6434001000"}, 0x58) r1 = socket(0xf, 0x80002, 0x4) getsockopt$inet6_dccp_buf(r1, 0x21, 0xc0, &(0x7f000085f000)=""/0, &(0x7f0000128000)=0x0) accept4$packet(r1, &(0x7f00002c5000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f000089d000-0x4)=0x14, 0x80000) r2 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f00007fa000)=[{0x0, 0x0, &(0x7f0000b38000-0x10)=[{&(0x7f0000535000-0x7f)="a93d8e7367770a2f0c31e130aa1146c3abbc0ae478c0dcf2141f588016bbe5bb1f9d37e64f7b887fb6afc7955a0a2a9e049f9271ae97ac038a17bbf6efff2407fce5f432905c4316aaf8bbc0fcb9debb4975c1b43f0c5ac8bb5f10ee8d73f6fd417f428020b1698f080e3050dd0f7d0355f754a09070070f", 0x78}], 0x1, 0x0, 0x0, 0x0}], 0x1, 0x0) 2018/01/17 19:51:17 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0xfffffffffffffffd, 0x84) setsockopt$inet6_MRT6_ADD_MIF(0xffffffffffffffff, 0x29, 0xca, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x1}, 0xc) getsockopt$inet_mreqn(r0, 0x0, 0x20, &(0x7f0000000000)={@empty=0x0, @multicast1=0x0, 0x0}, &(0x7f0000000000)=0xc) r2 = socket$inet(0x2, 0xf, 0x2af) setsockopt$inet_pktinfo(r2, 0x0, 0x8, &(0x7f0000820000)={r1, @loopback=0x7f000001, @dev={0xac, 0x14, 0x0, 0x17}}, 0xc) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f000025d000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x6, r1}) 2018/01/17 19:51:17 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x19, &(0x7f0000f73000-0x4)=0x4, 0x4) socket$nl_netfilter(0x10, 0x3, 0xc) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f000046d000-0x8)={0x0, 0x6}, &(0x7f0000379000)=0x8) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00007a9000)={r1, 0x40, 0x42d4, 0x40}, &(0x7f0000109000-0x1)=0x10) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000556000-0x8)={r2, 0x49}, &(0x7f0000905000)=0x8) sendto$inet6(r0, &(0x7f0000f73000-0x31)="", 0xffffffd1, 0x0, &(0x7f0000f5b000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f0000b17000)="", 0x0, 0x0, &(0x7f000004f000)={0xa, 0x3, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x0}, 0x1c) recvfrom$inet6(r0, &(0x7f00006f4000)=""/246, 0xf6, 0x40012045, 0x0, 0x0) 2018/01/17 19:51:17 executing program 0: mmap(&(0x7f0000001000/0xacb000)=nil, 0xacb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x800000000001, 0x84) getsockopt$sock_int(r0, 0x1, 0x27, &(0x7f0000ac9000-0x4)=0x0, &(0x7f0000ac7000-0x4)=0x4) getsockopt$inet_sctp6_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000598000-0x4)=0x0, &(0x7f000002f000)=0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000000)={0x0}, &(0x7f0000001000-0x4)=0x4) 2018/01/17 19:51:17 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) getsockopt$SO_COOKIE(r0, 0x1, 0x39, &(0x7f00006d0000)=0x0, &(0x7f0000f43000+0xd78)=0x8) r1 = socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt(r1, 0x10d, 0xe, &(0x7f00001b0000-0xab)=""/4, &(0x7f00007b4000-0x4)=0x4) 2018/01/17 19:51:17 executing program 3: mmap(&(0x7f0000000000/0x27000)=nil, 0x27000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$pppoe(0x18, 0x1, 0x0) connect$pppoe(r0, &(0x7f0000001000-0x1e)={0x18, 0x0, {0x3, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}}, 0x1e) sendmsg$netlink(0xffffffffffffffff, &(0x7f000000f000-0x38)={&(0x7f0000010000)=@kern={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000005000-0x10)=[], 0x0, &(0x7f0000001000)=[@rights={0x18, 0x1, 0x1, [0xffffffffffffffff]}], 0x18, 0x0}, 0x0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) accept$inet6(r1, &(0x7f0000006000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000016000-0x4)=0x1c) r2 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r2, &(0x7f0000011000-0xc)={0x10, 0x0, 0xffffffffffffffff, 0x120202}, 0xc) getsockname(r2, &(0x7f000001c000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}}}, &(0x7f000001d000-0x4)=0x36) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r3, 0x6, 0x1d, &(0x7f0000028000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000016000-0x4)=0x14) ioctl$sock_FIOGETOWN(r3, 0x8924, &(0x7f0000001000-0x4)=0x0) 2018/01/17 19:51:17 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x0, &(0x7f00001b0000)=0x7b, 0xfffffd9b) pipe(&(0x7f000089b000)={0x0, 0x0}) bpf$BPF_PROG_ATTACH(0x8, &(0x7f000049f000-0x10)={r0, r1, 0x3, 0x1}, 0x10) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_int(r0, 0x1, 0x2f, &(0x7f0000c0e000)=0x20000004, 0x4) sendto$inet(r0, &(0x7f0000b4e000)="", 0x0, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = accept(r0, &(0x7f0000829000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, &(0x7f0000c8a000-0x4)=0x10) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f0000072000-0xa)={0x3, [0x2, 0x0, 0x8]}, 0xa) sendmsg$kcm(r2, &(0x7f0000ef5000-0x38)={&(0x7f0000aa5000-0x1e)=@pppoe={0x18, 0x0, {0x4, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}}, 0x1e, &(0x7f0000f56000)=[{&(0x7f0000375000-0xb1)="50535a9f476806140b96c90ada873e47a61600d134c9479a5312b6650fdb9eaf348272eff1f4606f1bfbef1a6a125df59634fc094040997f14c7a31c297b55e194719d3a8c7bc369add919a79b9f53167eecffa3bc65e92a311d2af151312c4a0ab1a8c1cb11c1fd0c582a17be756a2132d8c6a39c61e0f2aed8df6b454eafcea256e120bf6b59e33ee33a2ebebceaab189626c1ddb924cf08da5006bbbb1a471efc8d3834430c122ba7e3d24e061c6a8e", 0xb1}, {&(0x7f000014d000-0x28)="a4c3bd958ec180700de28cb04d30c92ae0cc891e3d6a7a04861c20b07d8be6435488defc9af25ee1", 0x28}, {&(0x7f00006b7000)="f9031036eed46f5412fb42943a345184824380fd4a7fa54d1c64a58c8c4bdd9002f6d200f09e81fa0dde5ac4e84cd38772b578281e555d3370f16eb9d0bbc4edd7b5c3dd99dbe299747dbef6605c938f644778cbbac1e3168e86fc1146a1929d5cd2af72af42df0831933abbbe0f5f5f1cdaa2744d3585b350caae6e8873c78ca61bd822632b67595081a1e84e51dd112ce214bdc46e044b994359186eeab97a6a0eb36376913e32d91c994a55bd8f74393ccf294a071882e76d08a4195914e67dbfc923b6", 0xc5}, {&(0x7f000079f000)="beda2f5cea87f11eb9bbb90472b049c53f6c6e64736343125eac2f1edc1308a6498919c074376417bb1836073f", 0x2d}, {&(0x7f0000bc9000)="2343296b2e4e57166bef965f1f7e89dace02963a7346f08f6d615ca9422b9d57cd7755edd0eb3658e08cc0f7b0386ba404cf5a7bf02bd15108ae7c79478aa2e6290bf871659c9850b4bbda03afdeea88d4b1983a4ee271844a0164804aae8b0950370c0042a9ce3d2a3fb3ea28a32bf0d734ce00e62cb64085a055a040e2e4", 0x7f}, {&(0x7f0000fee000-0xc7)="6530e5393e580f0df29871c56f59a891d4416eead8c93b42f700b5235a3d43d1719cfe0facded916a98ed98d15772bf914e9227b0693bbb988bab00ae88f490a38a3eaa943f2a3b7d5fdecf5a3bc167acfa7f0e64ea8ff6774df386f82f127fb48ef2b12e5d0c3e71a6bf817321200d44436c0368b9a632ac2d749a06b3a80e09148559e5264c6fcb554da8aa6e520e28ffd56316771ab5179679d86670637da47857298733fb062c5acb954bbfc74601575aff4ee6e4d4168bd1bf854520023a5d1f75a704519", 0xc7}], 0x6, &(0x7f000005b000-0x168)=[{0x70, 0x10f, 0x3, "b177923d5f195f58ba56767b8d42c63ea1bc8f44c3a619bdd08ccf4ece2fb73cb4c4d1f6b82da6df079a627e9ba6cddae9e4c97dde59038f9b8c7ffe6051428034467f46971f08c6bb62afc0b6f61680eecda719e967b8d08ff5"}, {0xf8, 0x19f, 0x6298d070, "9bec4dc2756e1a48ee66e4da1838dec8a5f482846c74696b48bd95a7ca5412b50150e915c786c1600254de5dadef80e91c5d2b73846602ec8c6ae3f79a37c8cacd3c465b219e5dfaafb91d61729fa66ae6ad6abdf8f3e4bacb9da158210de09db9407e3841cce3518d29f900412b9de5f0f928051828b92e60b8727322de12ca8155e7b14735b8c98a653b60e92e61b010c2b9724dcb05bf12c42d0cd09167e3adcdb76d656c7bf1ecead92eee86c0b56398a119e40f3e938e8d7a7a1b86a57ec83d08ba7234879730b5fcc70a35545b81e2ed2082d0d8d25b4966162f0dbf699e3b5de8e826"}], 0x168, 0x40000}, 0x800) getsockname$ax25(r2, &(0x7f00009f7000-0x10)={0x0, {""/7}, 0x0}, &(0x7f00006ce000)=0x10) write(r0, &(0x7f00004aa000)="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", 0x207) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f000072f000)={@local={0xac, 0x14, 0x0, 0xaa}, @rand_addr=0x7, 0x0, 0x7, [@rand_addr=0xffffffffffffffc0, @empty=0x0, @loopback=0x7f000001, @remote={0xac, 0x14, 0x0, 0xbb}, @empty=0x0, @loopback=0x7f000001, @empty=0x0]}, 0x2c) 2018/01/17 19:51:17 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f00001bd000-0x4)=0x4, 0x4) setsockopt$inet_sctp6_SCTP_ADD_STREAMS(r0, 0x84, 0x79, &(0x7f000091a000-0x4)=0xfffffffffffffff9, 0x4) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000445000-0x8)={0x0, 0x7}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf7000-0x1c)=[@in6={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}], 0x1c) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000108000-0x8)={0x0, 0x10040000}, 0x8) getsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000aac000)={0x0, @in6={{0xa, 0x0, 0x7, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x100000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfffffffffffff0b8, 0x1}, &(0x7f000006f000)=0x98) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r0, 0x84, 0x1a, &(0x7f0000b27000-0xb)={r1, 0x43, "4159b5ee49f816859243bd3efed889a07f30774678b5c19d6b6f4d93801821a8e96ce582a722e778b060c549601c6f2c9fec06d5ebee7361814f30e7ff5745f5f2298c"}, &(0x7f0000586000-0x4)=0x4b) connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000544000-0x4)={0x0, 0xa43, 0x0, []}, 0x8) getsockname$inet6(r0, &(0x7f0000cb8000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f00009b9000-0x4)=0x1c) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f000077c000-0x8)={0x0, 0x0, 0x0, []}, 0x8) 2018/01/17 19:51:17 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$bt_l2cap(0x1f, 0x7, 0x0) getsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f000003d000-0x4)=0x0, &(0x7f0000c44000-0x4)=0x4) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f000048f000)=@buf={0xe5, &(0x7f000026e000-0xe5)="e9e46348963fc27f6ef53072c5a9027e9f2a4feee815ed9b3e593c0cff5c031e3e85f10314220904eef35876ca6b88c05afb945835bba96a13eca670d820f9712fcc648488114c58a16c27e30d2ff45e6e4ad87c1a4e0d992bc93327a981656ba9153d4f2533d42989698335c8d17f717be0f0b9d87fc819622389b65876cf730c0aa245e964ff72f5a85ef8b0bc963785be4ad872bb6fd87a0bb9b9c7382d52032ff6b401368223adc30c59119812d1813d6c159e9c522d4aec685ac96b5fabcd1bb2377e4714110e55dab99808119925970470488b4731bfffaebe67868a84ac0ab92d66"}) getsockname(0xffffffffffffffff, &(0x7f00006f1000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0x0}}}, &(0x7f00008ae000)=0x3a) setsockopt$inet6_tcp_buf(r1, 0x6, 0xe, &(0x7f0000530000)="2af9eb086b95885f54426396aa230a353f97f23e41cef9fc7187a7c599c34cceac21a9ac877325df835efeaef6ecbd6a49f2f355dc5cef956da7c957a3dae725951f495108a79a9b6bf54f7d1ca93a2849c3dcff84b9b70a1d95a535d24b829c8f9fb864fe0080a444398bfed020215998a878cb55ce1bd34ed59e019cf80f2915b81c5b106b21f0e78fffa34a01d09507298315b1de491c58f7a29ed5fcda8046a769f23c683210a9bd3186897808d61f85ed5453a53bea4924deeb170c5bfac536af5a4a14c5f0f859428e496643", 0xcf) r2 = socket(0x40000000015, 0x5, 0x0) setsockopt$sock_int(r2, 0x1, 0x8, &(0x7f00006dc000-0x4)=0x0, 0x4) connect$ipx(r1, &(0x7f00003c8000-0x10)={0x4, 0x9, 0x2, "8aeb7deeb733", 0x4a, 0x0}, 0x10) bind$inet(r2, &(0x7f00008a6000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r2, &(0x7f00000f7000)="a5", 0x1, 0x0, &(0x7f0000dfd000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r2, &(0x7f0000fc3000-0x1000)="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", 0x480, 0x0, &(0x7f000069b000-0x5)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvfrom(r2, &(0x7f0000db5000)=""/0, 0x0, 0x0, 0x0, 0x0) sendto$inet(r2, &(0x7f00000f9000)="", 0x0, 0x0, &(0x7f00002b4000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) recvfrom$inet6(r2, &(0x7f0000fc6000)=""/0, 0x0, 0x0, &(0x7f0000b57000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x303) 2018/01/17 19:51:17 executing program 0: mmap(&(0x7f0000000000/0x1c000)=nil, 0x1c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x10) r1 = socket$bt_cmtp(0x1f, 0x3, 0x5) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept(r0, &(0x7f0000013000-0x8)=@un=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f000000c000)=0x8) ioctl$SIOCSIFMTU(r2, 0x8922, &(0x7f000000e000)={@generic="dc232142a6772532c1ccb4ecf594adcd", 0xf5a, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) getsockopt$bt_BT_SECURITY(r1, 0x112, 0x4, &(0x7f000001c000)={0x0, 0x0}, 0x2) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000019000)={&(0x7f0000012000)={0x18, 0x21, 0xaff, 0xffffffffffffffff, 0xffffffffffffffff, {0xc, 0x0, 0x0}, [@nested={0x4, 0x5, []}]}, 0x18}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/17 19:51:17 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000bda000)={0x26, 'skcipher\x00', 0x0, 0x0, 'kw(tnepres)\x00'}, 0x58) close(r0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000790000-0x28)={@generic="b62cb74433fcdc8d28dbf66a2241681a", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000e91000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, r1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/17 19:51:17 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000710000-0x1d)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f000023f000-0x2)="7f", 0x1, 0x0, &(0x7f000010e000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000586000)={0x0, 0x2, 0x10}, 0xc) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r0, 0x84, 0x1b, &(0x7f0000050000)={0x0, 0xcc, "995d581a0527dabddcc455a55c7de6e81630cfa6ee2ebd8d8ad9d3927f9cea7f59163c0b1ebdffd4078e5542643be4927b2fc07c74dfab3819d3748410cd766b841973f0b8376e216f1d652d5ec433edb3d484e2c1a4e08c28a15c258f4fcdde35f35a7774507a5f17ae3d5396ded3bb2e72d268327387885224c4828efc96c6c4dd26e5a0bc8729b4b0ca708f450f626d7cfee5dcb47e7364ec4c0422631cfa4452edbee2710026b70cdff398e6d5447340163fe5b38c500ffaefd631e6f4ea1991c3485f951f501966a12d"}, &(0x7f0000062000-0x4)=0xd4) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000508000)={r1, 0x7f, 0x20000000, 0x96c2}, &(0x7f0000e52000-0x4)=0x10) sendto$inet6(r0, &(0x7f0000e2a000)="8c", 0x1, 0x0, &(0x7f000042f000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r2 = accept4(r0, &(0x7f0000a12000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000123000)=0x14, 0x800) sendto$llc(r2, &(0x7f0000534000-0xde)="0c512d492e31071ed504d66f401142e0b4aea055b6048521e929534a4caa38c54d1e8ded5099045b654e3161519cfbeb932441f369b595325dcf1acf65a1b01666db4f68dfe59c0b593a33c201c766c0e71433cce4edae6636363e317e186733e39af7a14cc58ac73b799782436d39e93babe292d9bca31113220f6feb369e08e920f80ef56f358fd2ad9b2fa4fde34f658ef401437a6891157abf38da72800ee78c2f786af7963cdb81e8f87d8e061145137432d070a3a7df4b3ed00dd89d9dd322bde2c654841374437a4401905d3fbfb1da6b2506c756417aa68ab92d", 0xde, 0x81, &(0x7f0000f49000-0x10)={0x1a, 0xf7, 0x2, 0x100000001, 0x9, 0x3, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0xf}, [0x0, 0x0]}, 0x10) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000a0f000)={r0}) connect$netlink(r3, &(0x7f0000241000-0xc)=@proc={0x10, 0x0, 0x3, 0x1000000}, 0xc) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f000071b000-0x20)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f000044e000-0x4)=0x2, 0x4) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000d8b000-0xe8)={{{@in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000e5b000)=0xe8) writev(r0, &(0x7f0000f08000)=[{&(0x7f0000f29000-0xeb)="bc", 0x1}], 0x1) 2018/01/17 19:51:17 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = accept4$netrom(0xffffffffffffff9c, &(0x7f0000911000)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000897000)=0x10, 0x0) getsockopt$netrom_NETROM_N2(r1, 0x103, 0x3, &(0x7f0000371000)=0x9, &(0x7f000043e000)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept4$inet(r1, &(0x7f0000af5000)={0x0, 0xffffffffffffffff, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000009c000)=0x10, 0x80000) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r1, 0x84, 0x73, &(0x7f000002c000)={0x0, 0x5, 0x20, 0x240000000000000, 0x449b6a84}, &(0x7f0000b01000-0x4)=0x18) setsockopt$inet_sctp_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000b68000)={r3, 0x2}, 0x8) r4 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f00002d1000-0xb8)={0x0, 0xede6, 0xb, 0x3, 0x100000001, 0x401, 0x9a7, 0x5, {0x0, @in6={{0xa, 0x2, 0xe72f, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0x80000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x6, 0x5, 0x58, 0x80000000}}, &(0x7f0000c5a000)=0xb8) setsockopt$inet_sctp6_SCTP_MAX_BURST(r4, 0x84, 0x14, &(0x7f0000a46000)=@assoc_value={r5, 0x9}, 0x8) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000870000)=[@in={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x2e3d4d2f, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3ff}, @in={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x100000001, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x36f}, @in6={0xa, 0x3, 0x11, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1}, @in={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x400, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x5e4}, @in6={0xa, 0x0, 0x10001, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x17}, 0x9}], 0xbc) r6 = accept(r0, &(0x7f0000c72000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, &(0x7f0000b7d000)=0x58) setsockopt$inet_dccp_int(r6, 0x21, 0x3, &(0x7f00008f2000-0x4)=0xf2, 0x4) getsockopt$inet6_IPV6_XFRM_POLICY(r6, 0x29, 0x23, &(0x7f00008b5000-0xe8)={{{@in=@multicast1=0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000db1000)=0xe8) r7 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r7, &(0x7f0000636000-0xc)={0x0, 0x0, 0x0, 0x0}, 0xc) r8 = accept$ax25(0xffffffffffffffff, &(0x7f000006a000)={0x0, {""/7}, 0x0}, &(0x7f0000e7d000-0x4)=0x10) accept4$ax25(r8, &(0x7f0000ac4000-0x10)={0x0, {""/7}, 0x0}, &(0x7f0000fbe000-0x4)=0x10, 0x800) bind$alg(r0, &(0x7f000009f000)={0x26, 'hash\x00', 0x0, 0x0, 'sha256_mb\x00'}, 0x58) r9 = accept$alg(r0, 0x0, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000871000-0x4)={r9}) setsockopt$inet6_tcp_TCP_ULP(r10, 0x6, 0x1f, &(0x7f000060f000)='tls\x00', 0x4) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r7, 0xc00c642d, &(0x7f0000854000+0xdec)={0x0, 0x80000, r7}) ioctl$DRM_IOCTL_FREE_BUFS(r11, 0x4010641a, &(0x7f0000e5f000)={0x3, &(0x7f00006bd000)=[0xfff, 0x7f, 0x2]}) sendmsg$alg(r9, &(0x7f0000157000)={0x0, 0x0, &(0x7f0000325000)=[], 0x0, 0x0, 0x0, 0x0}, 0x8011) accept4$ipx(r9, &(0x7f0000b45000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000c29000)=0x10, 0x0) vmsplice(r7, &(0x7f0000dcc000)=[], 0x0, 0x5) setsockopt$l2tp_PPPOL2TP_SO_SENDSEQ(r10, 0x111, 0x3, 0x0, 0x4) getsockname$ipx(r10, &(0x7f0000559000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f00003a6000-0x4)=0x10) 2018/01/17 19:51:17 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x4, 0x806, 0x0) socket$bt_cmtp(0x1f, 0x3, 0x5) getsockopt$sock_int(r0, 0x1, 0x3, &(0x7f0000943000)=0x0, &(0x7f000080c000)=0x4) 2018/01/17 19:51:17 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x10, &(0x7f0000ebf000-0x2a)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@arp={0x806, @ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x0, @random='$1Tb;\x00', @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @broadcast=0xffffffff}}}}, &(0x7f0000efe000)={0x0, 0x1, [0x400f89]}) socketpair$ax25(0x3, 0x3, 0xca, &(0x7f0000c68000)={0x0, 0x0}) pread64(r0, &(0x7f0000a89000-0x16)=""/22, 0x16, 0x0) 2018/01/17 19:51:17 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000054c000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'cts(cbc(blowfish))\x00'}, 0x58) accept$alg(r0, 0x0, 0x0) bind$alg(r0, &(0x7f00009d6000)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4309(gcm_base(ctr(aes-aesni),ghash-generic))\x00'}, 0x58) 2018/01/17 19:51:17 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = accept4(r0, &(0x7f00003d0000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000f98000)=0x14, 0x80800) getsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f000036f000-0x4)=@int=0x0, &(0x7f0000e33000-0x4)=0x4) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x9, &(0x7f0000ee4000-0x98)={0xffffffffffff19f8, @in6={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x4faf}, 0x98) 2018/01/17 19:51:17 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) getsockopt$netlink(r0, 0x10e, 0x3, &(0x7f000076e000)=""/0, &(0x7f0000755000-0x4)=0x0) ioctl$sock_SIOCGIFBR(r0, 0x8940, &(0x7f00003c8000)=@get={0x1, &(0x7f000052f000-0xb7)=""/183, 0xb1b7}) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000a63000-0x4)=0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffffff, 0x0, 0x10, &(0x7f00004cf000)={{{@in=@multicast1=0x0, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@empty=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00005fc000)=0xe8) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000611000)={0x0, 0x0, 0x0}, &(0x7f000063e000-0x4)=0xc) setsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f00008c9000)={r1, r2, r3}, 0xc) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f0000a85000)={@generic="a83e5f4cf4d9b01fb7f9f4c35f539b5e", @ifru_addrs={0x2, 0x1, @rand_addr=0x200, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2018/01/17 19:51:17 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) setsockopt(r0, 0x800000010d, 0x80000000000b, &(0x7f0000d15000-0x4)="ace92906", 0x4) r1 = accept$ax25(0xffffffffffffffff, &(0x7f00007c0000-0x3)={0x0, {""/7}, 0x0}, &(0x7f000010f000)=0x10) setsockopt$ax25_int(r1, 0x101, 0xf, &(0x7f00007f5000-0x4)=0x6, 0x4) 2018/01/17 19:51:17 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x0, &(0x7f000063c000)={@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast2=0x0}, 0x0}, &(0x7f0000e5e000)=0x14) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000cb8000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ab7000-0x4)=0xe8) setsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f00001f2000-0xe8)={{{@in=@empty=0x0, @in6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xb}, 0x2, 0x6, 0x1, 0x2, 0xa, 0xa0, 0x20, 0x3f, r1, r2}, {0x4, 0xffffffff80000000, 0x4, 0x0, 0x0, 0x4, 0x8, 0x200}, {0x37e, 0x6, 0x9f, 0x2}, 0x100000000, 0x7, 0x3, 0x1, 0x0, 0x1}, {{@in6=@loopback={0x0, 0x1}, 0x0, 0x6c}, 0x2, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x0, 0x0, 0x3, 0x9, 0x9, 0x0, 0x0}}, 0xe8) setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f00002a2000-0x4)='tls\x00', 0xffffffffffffff4a) getsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f000016b000)={@multicast2=0x0, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f000013f000)=0xc) r3 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000b77000)={0xffffffff, 0x9, 0x8}, 0xc) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000f6b000)={0x0, 0x0}) recvfrom$inet6(r5, &(0x7f0000e40000-0x8f)=""/143, 0x8f, 0x22c2b9d543a1aa79, &(0x7f00005d6000)={0xa, 0x2, 0x3, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9}, 0x1c) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r4, 0xc04064a0, &(0x7f000063f000-0x40)={&(0x7f0000da0000-0x20)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000e91000)=[0x0], &(0x7f000042e000)=[0x0, 0x0, 0x0, 0x0], &(0x7f0000e68000-0x18)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x8, 0x1, 0x4, 0x6, 0x0, 0x0, 0x0, 0x0}) r6 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_INITMSG(r6, 0x84, 0x2, &(0x7f0000f5d000)={0x81, 0x8, 0x80000001, 0x1}, 0x8) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000f7b000)={r3, &(0x7f0000bcd000)="55eb2b2c64125a7298056638fe8f1621818fe22516bc7ca23ccc0ba6ad1b2520f5a68735f408dccf8de220b69e26b180c8252e9f3e2780ce810dbd413015d1a2a91848089ca62ee4cbe83adb92fbe5c09c9938d6a6b9ac383c34c60ed076643ef4fdb1e8"}, 0x10) getsockopt$inet_sctp6_SCTP_NODELAY(r6, 0x84, 0x3, &(0x7f0000b9f000-0x4)=0x0, &(0x7f0000642000-0x4)=0x4) ioctl$sock_ifreq(r4, 0x0, &(0x7f0000f95000-0x50)={@common='erspan0\x00', @ifru_names=@generic="fda936d2a6e92677b937384ec84af098"}) getsockopt$inet6_mreq(0xffffffffffffff9c, 0x29, 0x1c, &(0x7f0000b21000-0x14)={@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000825000)=0x14) setsockopt$inet_pktinfo(r0, 0x11a, 0x8, &(0x7f00004e2000)={r7, @rand_addr=0x0, @empty=0x0}, 0xc) r8 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r8, &(0x7f00003fe000+0x58b)={0x0, 0x0, &(0x7f0000d1d000)={&(0x7f0000757000-0xa0)={0x2, 0x1, 0x7ff, 0x8, 0x14, 0x0, 0x2, 0x3, [@sadb_address={0x5, 0x17, 0x3c, 0x80, 0x0, @in6={0xa, 0x1, 0x4000000000000, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x10001}}, @sadb_x_policy={0x8, 0x12, 0x3, 0x0, 0x0, 0xffffffffffffffff, 0x8, {0x6, 0x6c, 0x6, 0x55, 0x0, 0x7, 0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, @in=@dev={0xac, 0x14, 0x0, 0xe}}}, @sadb_x_nat_t_port={0x1, 0x16, 0x0, 0x0}, @sadb_lifetime={0x4, 0x2, 0x2, 0x16c, 0x0, 0xd1}]}, 0xa0}, 0x1, 0x0, 0x0, 0x0}, 0x4000040) 2018/01/17 19:51:17 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$inet(0xffffffffffffffff, 0x0, &(0x7f0000038000-0x4)=0x0) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000f00000)={0x0, 0x1000, "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"}, &(0x7f00006df000)=0x1008) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f000005e000-0x8)={r1, 0x7f, 0x2}, 0x8) socketpair(0x10, 0x40000006, 0x1000, &(0x7f0000c63000)={0x0, 0x0}) ioctl$sock_FIOGETOWN(r2, 0x8903, &(0x7f0000e63000)=0x0) 2018/01/17 19:51:17 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet6_group_source_req(r0, 0x29, 0x2b, &(0x7f0000e6e000)={0x3, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0xffffffffffffffff, 0x0, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x108) 2018/01/17 19:51:17 executing program 1: r0 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f000067c000-0x4)={r0}) setsockopt(r0, 0x65, 0x0, &(0x7f0000000000)="", 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt(r0, 0x3, 0x100000001, &(0x7f0000000000)="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", 0x1000) 2018/01/17 19:51:17 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x19, &(0x7f0000a56000)=0x1, 0x4) ioctl$int_in(r0, 0x5452, &(0x7f0000917000)=0x401) listen(r0, 0x0) getsockopt$sock_int(r0, 0x1, 0x29, &(0x7f000036c000)=0x0, &(0x7f0000a5e000-0x4)=0x4) poll(&(0x7f0000a87000+0xe42)=[], 0x20000000000000fa, 0xffffffff) shutdown(r0, 0x0) ioctl$sock_SIOCGIFCONF(r0, 0x8910, &(0x7f000006a000)=@buf={0xbb, &(0x7f000045a000)="8f365f8b1348c7c328ededdbfa821dd3e156432fc704db8920e57f9f37ad5717976e7360f3396a6451370f34ac0412d83eabb441742e60a1d11429127394789139e95f1952b55500c738af5fb1fc86f9a78cf5b477a47ee4ff600c82c0d1dc179df6e5a62da00b81935b9e69639ba9fd9d90002a670dda04e13bad270e0f28ef18d6652724091ad173705d8a16dbaa4ce78353352d0c94265aeffb9773dc6064b317b6b697b0a260682dc3300f1b47ed4d51c8587107e0a57f767e"}) setsockopt$inet6_tcp_int(r0, 0x6, 0x19, &(0x7f0000b16000-0x4)=0x0, 0x4) 2018/01/17 19:51:17 executing program 4: mmap(&(0x7f0000000000/0xf7000)=nil, 0xf7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xb, 0x1, 0x3f59, &(0x7f00000c1000-0x8)={0x0, 0x0}) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r0, 0x111, 0x2, 0x1, 0x4) syz_emit_ethernet(0x66, &(0x7f00000f5000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, "c87ba2", 0x30, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @icmpv6=@dest_unreach={0x1, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], {0x0, 0x6, "fa8ae3", 0x0, 0x2f, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @loopback={0x0, 0x1}, [], ""}}}}}}}, 0x0) 2018/01/17 19:51:17 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) unshare(0x200000) getsockopt$netlink(r0, 0x10e, 0xf, &(0x7f0000566000)=""/4096, &(0x7f0000fb7000-0x4)=0x1232) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = socket$pppoe(0x18, 0x1, 0x0) ioctl$PPPIOCSMRU(r2, 0x40047452, &(0x7f0000538000)=0x999) setsockopt$inet_tcp_int(r1, 0x6, 0x9, &(0x7f000059e000)=0x0, 0x4) 2018/01/17 19:51:17 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$sock_int(r0, 0x1, 0x23, &(0x7f0000cab000)=0x0, &(0x7f0000c52000)=0x8f) r1 = accept4$inet(r0, &(0x7f00003b3000)={0x0, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000090000-0x4)=0x10, 0x80800) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f0000b7a000-0x68)={0x0, 0x60, "cd0a65201d4b3aba03a4ef33aaae7976f4442d3151b36f38a91bae90ff3c9227acc51793fcf3b025a2a2c2843e37021334273555f4cd73b3cc33704bc661c6701729445a6e9f0bb2f3a4022a6f0af5f2bf30fa23b2c78688bbd686f3227a7b6d"}, &(0x7f000058a000)=0x68) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f0000805000)=r2, 0x4) 2018/01/17 19:51:17 executing program 2: mmap(&(0x7f0000000000/0xfee000)=nil, 0xfee000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000dc1000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_SET_MASTER(r0, 0x641e) bpf$MAP_CREATE(0x0, &(0x7f00002ad000)={0xc, 0x1, 0x5, 0xb, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r1 = socket$bt_cmtp(0x1f, 0x3, 0x5) mmap(&(0x7f0000fee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f0000ff0000-0x4)=0x6, &(0x7f0000fef000)=0x4) mmap(&(0x7f0000fee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept(0xffffffffffffffff, &(0x7f0000fee000)=@nl=@unspec={0x0, 0x0, 0x0, 0x0}, &(0x7f0000fee000)=0xc) mmap(&(0x7f0000fee000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$unix(r2, &(0x7f0000fef000-0x8)=@abs={0x0, 0x0, 0xffffffffffffffff}, &(0x7f00002c7000)=0x8, 0x80000) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000fef000)={0x5, 0x1, 0x7, 0xffffffffffffffff, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r4 = bpf$MAP_CREATE(0x0, &(0x7f00004fa000-0x1c)={0xc, 0x4, 0x4, 0x100000001, 0x0, r3, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00005f1000)={r4, &(0x7f0000eed000)="", &(0x7f0000b88000)="13", 0x0}, 0x20) mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ipx_SIOCGIFADDR(r2, 0x8915, &(0x7f0000ff1000-0x20)={"00ec3988244ef882d745a2dc1ac11c8e", {0x4, 0x2, 0x0, "b058ec7aff45", 0x3, 0x0}}) mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f0000fef000)={0x0, @in6={{0xa, 0x1, 0x4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x26b2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x1, 0x1, 0xff, 0x100000001, 0x10001, 0x79f, 0xff, 0x3, 0x5, 0x6, 0x7f, 0x2, 0xfff, 0x1]}, &(0x7f0000ff0000-0x4)=0x108) mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r2, 0x84, 0x7b, &(0x7f0000fef000)={r5, 0x24f}, &(0x7f0000ff0000-0x4)=0x8) mmap(&(0x7f0000fef000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ff0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f0000ff1000-0x8)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000a4d000-0x4)=0x8) bpf$MAP_CREATE(0x0, &(0x7f0000ff0000-0x2c)={0xf, 0x10000, 0x9eeb, 0x1, 0x1a, r3, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) 2018/01/17 19:51:17 executing program 6: mmap(&(0x7f0000000000/0xef5000)=nil, 0xef5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_tcp_TCP_REPAIR_WINDOW(r0, 0x6, 0x1d, &(0x7f0000156000)={0x6, 0x400, 0x7, 0xfffffffffffff7bc, 0xffffffff}, 0x14) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f000046a000-0x4)=0x7fe, 0x4) sendto$inet(r0, &(0x7f0000edf000)="", 0x0, 0x0, &(0x7f0000cd3000-0x10)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_int(r0, 0x0, 0x14, &(0x7f0000e76000)=0x5, 0x4) setsockopt$inet_opts(r0, 0x0, 0x19, &(0x7f0000eed000)='y', 0x1) recvmsg(r0, &(0x7f0000ee0000-0x38)={0x0, 0x0, &(0x7f0000aea000)=[], 0x1d5, &(0x7f0000603000)=""/81, 0x51, 0x0}, 0x40002102) 2018/01/17 19:51:17 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000af0000)={0x0, 0x1c, &(0x7f000051a000-0x58)=[@in6={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x67}]}, &(0x7f0000f92000-0x4)=0x10) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000d7b000)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x2e}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000c43000)='syzkaller\x00', 0x8000, 0x1000, &(0x7f00009ab000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r1 = socket(0x10, 0x3, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x32, &(0x7f000094d000-0x4)=r0, 0x4) getsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f000010e000-0x4)=0x0, &(0x7f000018b000-0x4)=0x4) write(r1, &(0x7f0000a9d000)="260000005e0009000000eaf83a0000000000000001000000ffffff000008db1ee9ff4435eade", 0x26) 2018/01/17 19:51:17 executing program 7: mmap(&(0x7f0000000000/0xfce000)=nil, 0xfce000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fce000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) mmap(&(0x7f00006f7000/0x3000)=nil, 0x3000, 0x3000000, 0x10, r0, 0x0) pipe(&(0x7f0000fcf000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_IRQ_BUSID(r1, 0xc0106403, &(0x7f0000388000-0x10)={0x4, 0x9, 0x1, 0x7}) socketpair(0x5, 0x80000, 0x4, &(0x7f0000835000)={0x0, 0x0}) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000fc7000)={0x5, 0x3, 0x4000000000080, 0xffffffffffffffff, 0x14, r2, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000fcb000)={r3, &(0x7f0000fcc000-0x59)="", &(0x7f0000e2d000-0x7c)=""/124}, 0x18) 2018/01/17 19:51:17 executing program 1: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000002000)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @broadcast=0x0}, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000-0x4)=0xe8) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000001000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2, r1}) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000001000-0x20)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0}, &(0x7f0000002000-0x4)=0x20) 2018/01/17 19:51:17 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$sock_int(r0, 0x1, 0x9, &(0x7f00008f9000)=0x3, 0x4) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000486000)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffff9c, 0xc0086420, &(0x7f0000241000)={0x0, 0x0}) ioctl$DRM_IOCTL_RM_CTX(r1, 0xc0086421, &(0x7f0000b0e000)={r2, 0x2}) sendto$inet6(r0, &(0x7f0000f6f000)="", 0xfffffffffffffe64, 0x20000004, &(0x7f00006cb000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x4}, 0x1c) setsockopt$inet6_tcp_int(r0, 0x6, 0x4, &(0x7f0000e80000-0x4)=0x9, 0x4) 2018/01/17 19:51:17 executing program 5: mmap(&(0x7f0000000000/0xfeb000)=nil, 0xfeb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x1, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f000064f000-0x5)="8907040000", 0x5) connect$inet(r0, &(0x7f0000d9a000-0x10)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/17 19:51:17 executing program 2: mmap(&(0x7f0000000000/0x1a000)=nil, 0x1a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000d000+0x379)={&(0x7f0000001000)={0x14, 0x12, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0x7, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x11, 0x800, 0xfffffffffffff9be, &(0x7f000001b000-0x8)={0x0, 0x0}) setsockopt$packet_fanout(r1, 0x107, 0x12, &(0x7f0000000000)={0x7, 0x3, 0x8000}, 0x4) 2018/01/17 19:51:17 executing program 4: mmap(&(0x7f0000000000/0xddb000)=nil, 0xddb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x15, 0x80005, 0x3) getsockopt(r0, 0x100000114, 0x2711, &(0x7f0000862000-0x28)=""/40, &(0x7f0000dcb000-0x4)=0x72) 2018/01/17 19:51:17 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x6, 0x0) setsockopt(r0, 0x0, 0x5, &(0x7f0000067000)="", 0x0) bind$inet6(r0, &(0x7f0000260000)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) listen(r0, 0xe6dc) socket$bt_cmtp(0x1f, 0x3, 0x5) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(0xffffffffffffffff, 0x800443d2, &(0x7f0000f59000)={0x1, &(0x7f0000e69000-0x50)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0}]}) setsockopt$sock_linger(0xffffffffffffffff, 0x1, 0xd, &(0x7f00009c9000)={0x0, 0x0}, 0x8) r1 = socket$inet_dccp(0x2, 0x6, 0x0) epoll_create1(0x80004) connect$inet(r1, &(0x7f00003b3000-0x10)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffff59) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000b75000)={{{@in=@empty=0x0, @in=@loopback=0x7f000001, 0x1, 0x4, 0x0, 0x8, 0xa, 0x20, 0xa1, 0x0, 0x181b, 0x0}, {0x6, 0xffffffff, 0x8, 0x2, 0x1, 0xaad, 0x100, 0x4}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x1, 0x1, 0x1, 0x2}, {{@in=@multicast1=0xe0000001, 0x3, 0x33}, 0x0, @in=@multicast2=0xe0000002, 0x5, 0x3, 0x3, 0x1, 0x9, 0x4, 0x6}}, 0xe8) setsockopt$inet_sctp6_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f000021b000-0x4)=0x9, 0x4) sendto$inet(r1, &(0x7f0000fc1000-0xe3)='[', 0x1, 0x0, 0x0, 0x0) setsockopt$inet6_icmp_ICMP_FILTER(r0, 0x1, 0x1, &(0x7f0000489000)={0x1f}, 0x4) r2 = accept(r0, &(0x7f0000073000-0xe)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, &(0x7f00001b0000-0x4)=0xe) close(r2) 2018/01/17 19:51:17 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000cb7000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(twofish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00006d5000)="0a0775b7cae383e5b3b6aded5c54d6295df0df82180c0deb00001f08000002ff", 0x20) pipe(&(0x7f0000c2e000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffff9c, 0x84, 0x6d, &(0x7f00009ef000-0x5b)={0x0, 0x53, "1bc7b44d5ed52a67e05c904d53498542937b7a4c67db832dc4674801495ec399922235b84f05d324a2db92cd924c49c4faf525465121bfb2aa4b1c2414a6eaf20b68c19f5565700d35d933dd303067a63734eb"}, &(0x7f0000e0a000)=0x5b) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r1, 0x84, 0x1b, &(0x7f00004ba000-0x1a)={r3, 0x12, "70bff416e3a57b1187e5bc24d37a9b88acfd"}, &(0x7f00003e9000+0xe42)=0x1a) r4 = accept$alg(r0, 0x0, 0x0) ioctl$void(r0, 0xc0045878) sendmsg$alg(r4, &(0x7f0000f75000-0x38)={0x0, 0x0, &(0x7f0000f74000)=[{&(0x7f000004c000-0x1000)="5dfbc33dc19cb870843df30273b381faa8d62a74eac93d925f73147683c80e60", 0x20}], 0x1, &(0x7f0000851000-0x48)=[], 0x0, 0x0}, 0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r2, &(0x7f0000940000-0xc)={0x2001, 0x0}) ioctl$sock_proto_private(r4, 0x89eb, &(0x7f00000ee000-0x35)="79c49d848e6a0d8b7860c508e85451b3e67fc384c4edce80b7e50b9bb39cbb19744e1fe3615adaa80e2b0d5b063dabb6b0060e322b") recvmsg(r4, &(0x7f0000c0c000)={&(0x7f0000f76000)=@generic={0x0, ""/126}, 0x80, &(0x7f0000b10000)=[{&(0x7f0000d26000-0x6a)=""/64, 0x3ef}], 0x1, &(0x7f0000381000)=""/0, 0xffffffa4, 0x0}, 0x0) getsockopt$inet6_buf(r2, 0x29, 0x0, &(0x7f0000ea9000)=""/24, &(0x7f0000824000)=0x18) 2018/01/17 19:51:17 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = accept(r0, 0x0, &(0x7f00006e6000-0x4)=0x0) ioctl$sock_inet_udp_SIOCOUTQ(r1, 0x5411, &(0x7f0000e5a000)=0x0) bind$alg(r0, &(0x7f000055a000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(arc4-generic)\x00'}, 0x58) r2 = socket$inet6(0xa, 0x4, 0x1) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r2, 0x84, 0x16, &(0x7f0000524000-0x8)={0x2, [0x3f, 0xffffffffffffff55]}, 0x8) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000df0000-0x10)="e5", 0x1) r3 = accept$alg(r0, 0x0, 0x0) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f0000c7c000)=0x0, &(0x7f00007e1000-0x4)=0x4) sendmmsg$alg(r3, &(0x7f0000ac5000-0x70)=[{0x0, 0x0, &(0x7f0000454000-0x70)=[{&(0x7f0000478000-0x4a)="de", 0x1}], 0x1, &(0x7f00007a2000)=[], 0x0, 0x0}], 0x1, 0x0) recvmsg(r3, &(0x7f0000eaf000-0x38)={0x0, 0x0, &(0x7f0000825000-0x30)=[{&(0x7f0000b7d000-0x1000)=""/4096, 0x1000}], 0x1, &(0x7f0000d2b000)=""/57, 0x39, 0x0}, 0x0) 2018/01/17 19:51:17 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) pipe(&(0x7f0000975000-0x8)={0x0, 0x0}) setsockopt$netrom_NETROM_N2(r1, 0x103, 0x3, &(0x7f0000351000-0x4)=0x7, 0x4) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f000012b000)={0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00005fd000)=0x20) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f000000d000)={0xffffffffffffffff, 0xffffffffffffffff}) sendto$unix(r2, &(0x7f0000010000)="", 0xfffffffffffff000, 0x0, 0x0, 0x0) r3 = epoll_create(0xff) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f000060c000-0xc)={0x0, 0x0}) setsockopt$sock_int(r0, 0x1, 0x2c, &(0x7f0000d2f000-0x4)=0xfffffffffffff432, 0x4) setsockopt$sock_int(r0, 0x1, 0x2c, &(0x7f0000d5c000)=0x2, 0x4) 2018/01/17 19:51:17 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000f43000-0x10)={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f00001ef000-0x2)="", 0x0, 0x200080c4, &(0x7f000078c000-0x10)={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_bt_cmtp_CMTPGETCONNINFO(r0, 0x800443d3, &(0x7f0000e4e000-0x14)={{0x2, 0x3, 0x8001, 0x0, 0x8001, 0x7}, 0x612, 0xe0, 0xdb4}) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000118000)=0x1ffa, 0x4) r1 = socket$bt_sco(0x1f, 0x5, 0x2) pipe(&(0x7f000018a000)={0x0, 0x0}) pwritev(r3, &(0x7f0000a2b000-0x20)=[{&(0x7f000032f000)="724c554e9e2ae4235174a4d4f690cf45325eac967add777c0e01d770826b74ce430d1932bb961a25ac59c7f3ec7c875f173cc671d58c0bae49ef0c602c099ed93226b5174f90bf264cb404b99c90fe5338cb9c08ca348383424804a706caaf461e87b78ef5073b683681da0ca272a6011486cc31", 0x74}], 0x1, 0x0) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000d9a000)={0x0, 0x7ff}, &(0x7f0000f94000-0x4)=0x6) readv(r0, &(0x7f0000cc1000-0x70)=[{&(0x7f000011d000-0x3f)=""/63, 0x3f}, {&(0x7f0000eee000)=""/210, 0xd2}, {&(0x7f0000cee000-0xa)=""/10, 0xa}, {&(0x7f00008c4000)=""/166, 0xa6}, {&(0x7f0000d7b000)=""/21, 0x15}, {&(0x7f00007a5000-0x10)=""/16, 0x10}, {&(0x7f0000fcc000-0xdf)=""/223, 0xdf}], 0x7) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f000032f000)={0x0, @in6={{0xa, 0x1, 0x9, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x7}, &(0x7f0000ff8000-0x4)=0x98) getsockopt$inet_sctp_SCTP_STATUS(0xffffffffffffff9c, 0x84, 0xe, &(0x7f0000c57000)={0x0, 0x8, 0x3, 0x7ff, 0x10000, 0x100000001, 0x26ea, 0x9, {0x0, @in6={{0xa, 0x0, 0x6, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, 0x7f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x1, 0x0, 0x80000001, 0xebd7}}, &(0x7f00007a2000+0x404)=0xb8) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1b, &(0x7f0000760000-0x59)={0x0, 0x51, "6f3ddd48655dca17f6d842e4f560d7956d6c68b386aef9059e4a4fee387d72002fca4eb103d7a50fc24ecaf691484c5b766b62d2529c71ed7c5db6d392165f52589f2c42bc5a4f9b669f436644bc7c5862"}, &(0x7f0000320000-0x4)=0x59) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(0xffffffffffffff9c, 0x84, 0x1b, &(0x7f0000dd5000+0xb18)={0x0, 0x4c, "e8ef9d56117489600cc77874886c01514d4768bd048db838810ee305f68951e61200ac4dbd0bdc7643aa2a64e71365f80926e8a876be17146e32f66c6de0f381b6e1d1d11d5fe46721209612"}, &(0x7f0000764000-0x4)=0x54) sendmmsg$inet_sctp(r3, &(0x7f0000a64000-0xe0)=[{&(0x7f0000ee8000)=@in6={0xa, 0x2, 0x3f, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x9}, 0x1c, &(0x7f0000d54000)=[{&(0x7f0000fbb000)="0330774061486b83635d72f865d87507e55d8337d5074c84616d0b433323bb0c5e7408b09c02ec5192c76dfe68f1fbf0a0579ca95e65b9bc877f76d7082420d59996319b90436e368a17dca580c488c65c6bc27c2ffc60d1821aac5e6b64fa386873ef43eca9383d94b9ada2fa5ecf331f92464dd922ad3fb3064c10ae23768e3f7e59ae16a0d224a3a0e5c6c8728051ba42641ef2a4cbe285e4db3231ca792d80488d68ca44d3ff16cee36635391f23e35a090712489bf76ca3011d59320cae9c20095e6f6e612aa373cbea8e196932b204b42bb68933d4e3274cd237cc18658a359dbdea7ad449842eada98b56746351d336bd21d1c1", 0xf7}, {&(0x7f0000c6e000)="88771c552de4e71f5393cb3e80b39e80c7cf453f8a91532f213449678894406e01615e9eb312d08a08e067f20f296245cb28ed941dbec504e4b5d5bd23efd410bd86bc130d95b6078e5a21ad4e7867a06951505a4084755734aedb16db574831ca1c082c8ba97f66bff88934ea2157bd6822813173a3a95ce785708525b4e5b90273d00cbc5ee5754bb28fc99b66903b5b5f977f0df18862c9e0c0562ccc5bb4dd8dd9b111f526ddc4266fcd0e52fefa38", 0xb1}], 0x2, &(0x7f0000104000-0x30)=[], 0x0, 0x8004}, {&(0x7f0000ce6000-0x1c)=@in6={0xa, 0x1, 0x6, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x8847}, 0x1c, &(0x7f000089b000)=[], 0x0, 0x0, 0x0, 0x80}, {&(0x7f0000e51000)=@in={0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00009f4000+0x2b6)=[{&(0x7f00007de000)="590d089e02ee81d30df5acd91670707a7426abd6ee7c8205e37f2a5ae20fee51291febbe4cb2916b3920bec2bde30ba30d75a0f5478005af45494f4fdf113a9add50f5694c2a7a0801e63ee788cba8b9c906487d7ad725e5e79adce25728a1224c3a003f6b36844ae10d4cc4f23a98912c62dc2da1594f1d0a603d179420822227435f15900a2d3110fbb02f20030e1f355efc2b3c556be641c8d68359d53c12d5e02c1815cb3eb6b7cf136d156f77bd75f6a97fb9ed90aa1063f36ca289fc6ce6fe1f122d9786", 0xc7}], 0x1, &(0x7f0000301000-0xc0)=[@init={0x18, 0x84, 0x0, {0xbec, 0xfffffffffffff9ad, 0x4, 0x0}}, @sndinfo={0x20, 0x84, 0x2, {0x4, 0x0, 0xfffffffffffffffa, 0x800, r4}}], 0x60, 0x4000}], 0x3, 0x880) accept$alg(r3, 0x0, 0x0) setsockopt$bt_BT_CHANNEL_POLICY(r1, 0x112, 0xa, &(0x7f0000676000-0x4)=0x6, 0x4) poll(&(0x7f000068c000-0x8)=[{r0, 0x88, 0x0}], 0x1, 0x8) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000f8c000)={r3, &(0x7f0000d2c000)="6535be35589400ea2a4f0334cd80bd0fed3bd07bce403d9d06cb20183337123ecdd2f1576932b72a360ffbc7b834463520eef14ea71a65a4a6419c4faf88925c9e1e6f904579815c2a0455ef004eeb0472db9da49b67e4fe983668473c3c73b3ec395242f83af8c2174f27240303ddceaf29662179", &(0x7f000045d000)=""/131}, 0x18) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f00007ba000)={0x0}, &(0x7f00004b1000-0x4)=0x4) writev(r0, &(0x7f0000b09000)=[{&(0x7f000002d000)="e0", 0x1}], 0x1) sendto$inet(r0, &(0x7f0000b56000)="a6137bdf62f22715b1cb0ed67ef10f48d3010c525e2b011ab73add93a943edffaab35a59b50d10fdbcb42e6f7b820123df72fa19b3da7fcbd76b0f9d1baa8f3dda55e6d47af89e196f514b73aacf427da7def28bc76312b5945f947c2d78972dcca43dd7c2381832ab9fdbd6d67f946d2fb4fbdbc80eddb79b7124b47aa7ecc5e19b92244488e7c497c709d7ca4a762b89a603cdfcc54ea885962a89e020deabc4b962a20bdca6668849442cd2f5392e571ab972f246de9cb16d8a14e8ea92a36d0f68", 0xc3, 0x40, &(0x7f0000e3a000-0x10)={0x2, 0x1, @dev={0xac, 0x14, 0x0, 0x16}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/17 19:51:17 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffffff, &(0x7f0000aea000-0x32)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @rand_addr=0x0}, 0x0}}}, &(0x7f00004a5000-0x4)=0x32) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f00001ca000-0x8c)={0x0, @in={{0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f00000f3000)=0x8c) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000769000-0x8)={r1, 0x3}, &(0x7f000050f000)=0x8) r2 = socket(0x10, 0x802, 0x0) getsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000f29000-0x8)={0x0, 0x8}, &(0x7f00005cb000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r2, 0x84, 0xf, &(0x7f0000876000)={r3, @in={{0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x74d65232, 0x7, 0x100000000, 0xe85b}, &(0x7f0000222000-0x4)=0xa0) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r2, 0x84, 0x5, &(0x7f0000508000-0x8c)={r4, @in6={{0xa, 0x3, 0x5, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) sendmsg$nl_route(r2, &(0x7f0000dfe000)={&(0x7f0000d18000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000892000-0x10)={&(0x7f000034b000)=@getlink={0x34, 0x12, 0x1, 0x6, 0xffffffffffffffff, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@IFLA_IFNAME={0x14, 0x3, @common="ffffffffff000000000000f900"}]}, 0x34}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/17 19:51:17 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0x0}]}, 0x10) sendto$inet(r0, &(0x7f0000fd0000)="", 0x0, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfee6) pipe(&(0x7f0000934000-0x8)={0x0, 0x0}) bind$llc(r1, &(0x7f0000b70000)={0x1a, 0x3, 0x1, 0x1, 0x0, 0x4, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, [0x0, 0x0]}, 0x10) poll(&(0x7f0000862000)=[{r0, 0x0, 0x0}], 0x1, 0x0) 2018/01/17 19:51:17 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) socketpair$inet(0x2, 0x0, 0x40, &(0x7f000034c000)={0x0, 0x0}) getsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f00001f9000)={@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f000037d000)=0x14) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f00002f0000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ffd000-0x4)=0xe8) setsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f000092a000)={{{@in6=@loopback={0x0, 0x1}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x1f}, 0x3, 0x0, 0x2, 0x0, 0x0, 0x80, 0xa0, 0x2b, r2, r3}, {0x3, 0xfff, 0x9, 0x81, 0x0, 0x9, 0x200, 0x1}, {0xf7, 0xfffffffffffffff7, 0x1000, 0x4dbe}, 0x6, 0xf, 0x3, 0x1, 0x3, 0x0}, {{@in=@multicast2=0xe0000002, 0x3, 0x2b}, 0xa, @in=@empty=0x0, 0x7, 0x0, 0x0, 0x9, 0x1, 0x3, 0x800}}, 0xe8) ioctl$sock_ifreq(r0, 0x89f0, &(0x7f00004aa000-0x28)={@common='bridge0\x00', @ifru_data=&(0x7f00008e8000-0x20)="0600000000000000000305fffe00eb00ecff0000a10000000449faf4e2007e23"}) r4 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_udp_encap(r4, 0x11, 0x64, &(0x7f0000675000-0x4)=0x5, 0x4) 2018/01/17 19:51:17 executing program 6: mmap(&(0x7f0000000000/0xcac000)=nil, 0xcac000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x3) connect$inet6(r0, &(0x7f00000d7000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x7}, 0x1c) connect$inet6(r0, &(0x7f00004bd000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, 0x0}, 0x1c) connect$inet6(r0, &(0x7f0000021000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0}, 0x1c) socketpair(0x5, 0x800, 0xd49, &(0x7f00009e1000-0x8)={0x0, 0x0}) mmap(&(0x7f0000cac000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$key(r1, &(0x7f00002cc000)={0x0, 0x0, &(0x7f0000966000-0x10)={&(0x7f0000cac000)={0x2, 0x10, 0xffffffffffffda47, 0xf, 0x12, 0x0, 0x7, 0x2, [@sadb_ident={0x2, 0x0, 0xc1, 0x0, 0x4}, @sadb_ident={0x2, 0x0, 0x3, 0x0, 0xffffffffffff0000}, @sadb_x_kmaddress={0x7, 0x19, 0x0, @in6={0xa, 0x2, 0x3ff, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffffffff0001}, @in={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_address={0x3, 0x7, 0xff, 0x80, 0x0, @in={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_x_sa2={0x2, 0x13, 0x3a32, 0x0, 0x0, 0x7, 0xffffffffffffffff}]}, 0x90}, 0x1, 0x0, 0x0, 0x0}, 0x14) 2018/01/17 19:51:17 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00003eb000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(tea-generic)\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000096c000-0x10)="827f856401feeb67bb33dca7b96df8bf", 0x10) writev(r1, &(0x7f000055f000-0x70)=[{&(0x7f000007a000-0xf)="003e80f3d9bb2b49", 0x8}], 0x1) recvmsg(r1, &(0x7f0000f48000)={&(0x7f00005d3000)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x10, &(0x7f0000141000-0x10)=[{&(0x7f000026d000)=""/99, 0xfffffd40}], 0x3db, &(0x7f0000b55000)=""/4096, 0x105e, 0x0}, 0x0) socketpair(0xa, 0x3, 0x6, &(0x7f000099d000-0x8)={0x0, 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(r2, 0x29, 0x23, &(0x7f0000455000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000185000)=0xe8) setsockopt$packet_fanout(r2, 0x107, 0x12, &(0x7f0000504000)={0xca, 0x2, 0x2000}, 0x4) 2018/01/17 19:51:17 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x0, 0x84) setsockopt$inet_sctp_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000612000)=0x0, 0x4) r1 = socket(0x10, 0x3, 0x10) write(r1, &(0x7f0000ca4000-0x78)="220000001a00070b00000000ef001201014b81bf0500010007fffc00000000000500", 0x22) 2018/01/17 19:51:17 executing program 7: mmap(&(0x7f0000000000/0xffe000)=nil, 0xffe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80005, 0x0) setsockopt$inet6_int(r0, 0x29, 0x18, &(0x7f0000001000)=0x8, 0x4) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_dccp_buf(r0, 0x21, 0x8e, &(0x7f0000fff000-0xf)="d258e5de93a3b268e5480d20853acc", 0xf) bind$inet6(r0, &(0x7f0000002000)={0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f00006de000-0xce)={0x0, 0x8c, "4fe6bc5bd4434bab6f682a05f8ad255cd79205ea5400040e59658838225e5c0e6ac72540226c9326aac0a7d09ad0ba35d986c0683e6a1e361ed40d5fd7ffffae880b1d07f5459f6f88ede5877e3c6612f72c1ec56ad0a9f8444b0d15a727a561f6c2b62b6908adf04fbe5ad96b4f87080c574e1b8accdff9f817d6e1bc19b32af4a0528280aa4c47cc4c7f99"}, &(0x7f00007e1000+0x85f)=0x94) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000787000)={&(0x7f0000b81000-0x8)='./file0\x00', 0x0, 0x10}, 0x10) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00002aa000-0x20)={r1, &(0x7f0000842000-0x3b)="0414b3c2a5b26be4348bfe41f613982e7dad6168ab9f65849fd637f1af3d92606d7cce09c2ca8e8acf9cf8e9a1a35005ae65d6b6a8bb47c97ad06c", &(0x7f0000c2a000-0x43)="4b580518182190756776ffb583932c624a025e847f8465d8a3c7166cf5dd129332d2c44334069c7a78458307f08adbeb7634173f08756a4543c204514a85f0b8778b76", 0x2}, 0x20) recvmsg$kcm(0xffffffffffffffff, &(0x7f000002c000-0x38)={&(0x7f0000df7000)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x26, &(0x7f0000d94000-0x20)=[{&(0x7f0000252000)=""/0, 0x0}, {&(0x7f0000ffe000)=""/195, 0xc3}], 0x2, 0x0, 0x0, 0x4}, 0x1) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r2, 0x800448d2, &(0x7f0000228000-0x10)={0x7, &(0x7f0000da4000+0xdda)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}]}) 2018/01/17 19:51:17 executing program 2: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) mmap(&(0x7f0000011000/0x1000)=nil, 0x1000, 0x4, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000012000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000002000-0x4)={r0}) getsockopt$bt_sco_SCO_CONNINFO(r1, 0x11, 0x2, &(0x7f0000001000-0x3f)=""/63, &(0x7f0000001000-0x4)=0x3f) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000001000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AUTH_MAGIC(r2, 0x40046411, &(0x7f0000001000-0x4)=0x9) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000012000)={0xffffffffffffffff, 0x0, 0x0, 0x0}) getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000004000-0x8)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000012000-0x2)=0x8) 2018/01/17 19:51:17 executing program 0: socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000a2a000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f000016b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(camellia)\x00'}, 0x58) setsockopt$sock_int(r0, 0x1, 0x2b, &(0x7f00001a4000)=0x8, 0x4) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) pipe(&(0x7f0000f98000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000fa3000)={0x101, 0x0, 0x2, 0x3}) ioctl$DRM_IOCTL_AGP_FREE(r2, 0x40206435, &(0x7f0000751000-0x20)={0x80, r4, 0x1, 0x3}) r5 = accept$alg(r1, 0x0, 0x0) sendmsg$alg(r5, &(0x7f0000310000-0x38)={0x0, 0x0, &(0x7f00001df000)=[], 0x0, &(0x7f0000026000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) sendto(r5, &(0x7f00004bd000)="57217be68b22a17c11a57fa3e9b150f9754585841ccbc16ea573722486aa8dfd", 0x20, 0x0, &(0x7f0000e01000-0x10)=@ipx={0x4, 0x0, 0x0, "dd40230000ff", 0x0, 0x0}, 0x10) r6 = socket$bt_sco(0x1f, 0x5, 0x2) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r2, 0x84, 0x15, &(0x7f00004fd000-0x1)={0x2}, 0x1) getsockopt$bt_BT_POWER(r6, 0x112, 0x9, &(0x7f0000672000)=0x22d8, &(0x7f0000725000)=0x1) ioctl$DRM_IOCTL_GET_STATS(r3, 0x80f86406, &(0x7f0000f91000-0x93)=""/147) recvmsg(r5, &(0x7f00001f5000)={&(0x7f0000f80000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000613000-0x80)=[{&(0x7f0000f81000)=""/4096, 0x1000}], 0x1, &(0x7f000085e000)=""/87, 0x57, 0x0}, 0x2) 2018/01/17 19:51:17 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) ioctl$int_in(r0, 0x5452, &(0x7f0000f5b000)=0x100) sendto$inet6(r0, &(0x7f0000ff7000)='a', 0x1, 0x0, &(0x7f0000ff8000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x40000000000007, &(0x7f0000565000)=0x0, 0x4) connect$inet6(r0, &(0x7f0000716000)={0xa, 0x2, 0x3f, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x9}, 0x1c) 2018/01/17 19:51:17 executing program 6: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80005, 0x0) setsockopt(r0, 0x84, 0x78, &(0x7f0000002000-0x6a)="", 0x0) r1 = socket$pppoe(0x18, 0x1, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000df0000)={0x26, 'aead\x00', 0x0, 0x0, 'seqiv(echainiv(rfc4106(gcm(aes))))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f00003cc000-0x14)="72733976d8030a4ae9fffffff80000000184ce10", 0x14) r3 = accept$alg(r2, 0x0, 0x0) sendmmsg$alg(r3, &(0x7f0000e75000-0x38)=[{0x0, 0x0, &(0x7f00003a7000-0x90)=[{&(0x7f00008ba000-0x1000)="b3e5408738721c1a891fca61c91cd3e2aa55500e0303", 0x16}], 0x1, &(0x7f0000494000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}], 0x1, 0x0) recvmsg(r3, &(0x7f0000e5a000)={0x0, 0x0, &(0x7f0000f4f000-0x30)=[{&(0x7f0000950000)=""/110, 0x6e}], 0x1, &(0x7f0000290000)=""/49, 0x31, 0x0}, 0x0) connect(r1, &(0x7f0000002000-0x1e)=@pppoe={0x18, 0x0, {0x6, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}}, 0xfffffffffffffe9b) close(r1) 2018/01/17 19:51:17 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$bt_hci(0x1f, 0x3, 0x1) setsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f000068b000)=0x4c93e1f5, 0x2) socket$bt_hci(0x1f, 0x3, 0x1) bpf$PROG_LOAD(0x5, &(0x7f000095f000)={0x8, 0x5, &(0x7f00007b8000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x7, 0x0, 0x0, 0xf, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000434000)='GPL\x00', 0x20, 0xbc, &(0x7f00007c8000)=""/188, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/17 19:51:17 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f0000d46000-0x8)={0x0, 0x0}) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f00002bb000-0x4)=0x2, 0x4) r1 = socket$inet6(0xa, 0x80002, 0x88) bind$inet6(r1, &(0x7f0000d86000-0x1c)={0xa, 0x3, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) r2 = socket$inet6(0xa, 0x802, 0x88) recvfrom$inet6(r1, &(0x7f0000b86000-0xb1)=""/177, 0xb1, 0x0, 0x0, 0x0) socketpair$llc(0x1a, 0x3, 0x0, &(0x7f00004f9000+0xf9d)={0x0, 0x0}) getsockopt$llc_int(r3, 0x10c, 0x1, &(0x7f000004f000)=0x0, &(0x7f00007c8000)=0x4) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000c65000)={@syzn={0x73, 0x79, 0x7a, 0xffffffffffffffff, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) pipe(&(0x7f0000b89000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000929000-0x8)={0x0, 0x3ff, 0x0}, &(0x7f00003ac000-0x4)=0x8) getsockopt$inet_sctp_SCTP_RECVNXTINFO(r5, 0x84, 0x21, &(0x7f0000ca0000-0x4)=0x0, &(0x7f00003ce000)=0x4) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r5, 0x84, 0x70, &(0x7f0000022000)={r6, @in={{0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x7, 0x81, 0x0, 0x20, 0x81, 0x0, 0xffffffffffffffab, 0x9, 0x7ff, 0x100, 0x2, 0x3ff, 0x100000001, 0x9014, 0x1]}, &(0x7f0000cff000-0x4)=0x108) setsockopt$inet_dccp_int(r5, 0x21, 0xb, &(0x7f0000e1f000)=0x0, 0x4) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r5, 0x84, 0x10, &(0x7f000072a000)=@assoc_value={r6, 0x380}, &(0x7f00007fe000)=0x8) setsockopt$inet_sctp_SCTP_ASSOCINFO(r5, 0x84, 0x1, &(0x7f0000853000)={r6, 0x5, 0x1, 0x8, 0x80, 0x100000001}, 0x14) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r5, 0x84, 0xc, &(0x7f0000705000-0x4)=0xb6, 0x4) setsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000b71000-0xc)={r4, @loopback=0x7f000001, @broadcast=0xffffffff}, 0xc) sendmsg$inet_sctp(r2, &(0x7f0000558000-0x38)={&(0x7f0000e3b000-0x10)=@in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000b03000)=[], 0x0, 0x0, 0x0, 0x0}, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000171000-0x28)={@generic="a8c015e33b7481d0d08dd6b4ea7be259", r4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) socket$kcm(0x29, 0x7, 0x0) 2018/01/17 19:51:17 executing program 3: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000001000-0x28)={@common='lo\x00', &(0x7f0000002000-0x2c)=@ethtool_cmd={0x30, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000002000-0x4)={r0}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000002000-0xa0)={0x0, @in={{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x54cf, 0x7f, 0x3, 0x7c0, 0x101}, &(0x7f0000003000-0x4)=0xa0) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000002000-0x8c)={r2, @in6={{0xa, 0x2, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x5}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000001000)=0x8c) setsockopt$SO_BINDTODEVICE(r0, 0x1, 0x19, &(0x7f0000001000-0x10)=@generic="3c68fe9e1db587db62babc3be868bec3", 0x2960a9245e8c3308) 2018/01/17 19:51:17 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@ldst={0x3, 0x5, 0xb, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000c43000)='GPL\x00', 0x8000, 0x1000, &(0x7f0000c73000-0x1000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/17 19:51:17 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000197000)={0x8, 0x5, &(0x7f0000d5b000)=@framed={{0x18, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0x1a}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00008e9000)='"PL', 0x6, 0xe9, &(0x7f00002c7000-0xe9)=""/233, 0x41000, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r0 = socket$netlink(0x10, 0x3, 0x1e) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000b5c000)={@generic="b8d339fa520d3c4ab52404d05b13f360", 0x2}) 2018/01/17 19:51:17 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f00003e2000)=0x2, 0x4) close(r0) r1 = bpf$PROG_LOAD(0x5, &(0x7f00004fd000+0xbed)={0xf, 0x5, &(0x7f000084a000-0x28)=@framed={{0x18, 0x0, 0x0, 0x0, 0x144000000, 0x0, 0x0, 0x0, 0x3}, [@generic={0x1000, 0x3ff, 0x6, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000761000-0x4)='GPL\x00', 0x3, 0x1000, &(0x7f0000d93000-0x1000)=""/4096, 0x41100, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f000069a000)={r0, r1}) sendto$inet6(r0, &(0x7f00008ef000)="bd", 0x1, 0x0, &(0x7f0000fec000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x0}, 0x1c) 2018/01/17 19:51:18 executing program 2: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_raw(0x1d, 0x3, 0x1) bind$can_raw(r0, &(0x7f0000004000-0x10)={0x1d, 0x0, 0x0, 0x0}, 0x10) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000002000)={0x0, 0x0}) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000001000)={'vcan0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r3 = getuid() setsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f0000005000-0x14)={{{@in=@rand_addr=0x2, @in=@remote={0xac, 0x14, 0x0, 0xbb}, 0x3, 0x0, 0x1, 0x4, 0xa, 0xa0, 0x20, 0x3b, r2, r3}, {0x1, 0x0, 0x3, 0x67a, 0x400, 0x6, 0x3, 0x4}, {0xfffffffffffff558, 0x5, 0xffffffff, 0x7}, 0x2, 0x1, 0x1151440ec95d1e62, 0x1, 0x3, 0x3}, {{@in=@dev={0xac, 0x14, 0x0, 0x11}, 0x1, 0x6c}, 0x2, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2, 0x7, 0x0, 0x1, 0xffff, 0x9, 0x80000001}}, 0xe8) setsockopt(r0, 0x65, 0x1, &(0x7f0000007000-0x8)="826091bce0a3317b", 0x8) 2018/01/17 19:51:18 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000675000-0x14)={0x6, 0x4, 0xfee, 0x2, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000b04000-0x20)={r0, &(0x7f00009b7000)="", &(0x7f000053d000-0xe1)="", 0x0}, 0x20) r1 = accept$inet(r0, &(0x7f00008d2000)={0x0, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000092b000)=0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000822000)={0xfffffffffffffffc, 0xb25937c9492f8687, 0x7, 0x8, 0x0}, &(0x7f00005f5000-0x4)=0x10) r3 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$inet6_IPV6_FLOWLABEL_MGR(r3, 0x29, 0x20, &(0x7f00001ae000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x7, 0x2, 0xff, 0x8, 0x7, 0x20, 0x80}, &(0x7f000059c000-0x4)=0x20) getsockopt(r1, 0x1, 0x8001, &(0x7f00001a5000)=""/84, &(0x7f0000363000-0x4)=0x54) r4 = socket$inet6_udp(0xa, 0x2, 0x0) sendto$inet6(r4, &(0x7f0000be8000)="20a08557e417742b110dbb1fa7cefdfae7417cc2a354fa946cc4a2d167d93bd4620b", 0x22, 0x4, &(0x7f0000747000)={0xa, 0x2, 0x2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xff}, 0x1c) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f0000e8f000)={0x0, 0x0}) setsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r1, 0x84, 0x18, &(0x7f0000e30000)={r2, 0x1ff}, 0x6) 2018/01/17 19:51:18 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$ax25(0xffffffffffffffff, 0x0, &(0x7f0000ab9000)=0x0, 0x800) close(r0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) socket$l2tp(0x18, 0x1, 0x1) setsockopt$sock_int(r1, 0x1, 0x2a, &(0x7f0000fcd000)=0x0, 0x4) 2018/01/17 19:51:18 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x0) r1 = socket$inet_udp(0x2, 0x2, 0x0) write(r1, &(0x7f0000a21000-0xcc)="f9450c64d065bb024aec1511624c60a0c8ab0bab4b31b0e27d42620d99bc2da02fb3ea1b8c24981479d0c61c6c108e3d12d089f3b4b3b5a9b1aaff9f1e30cd09b0dbff33f22047c8548efdddcd20d0927452a09e2d4cc80688cbc3752d0a2845fb3db3e3b84bbce5017de6bf049a8c9c1cbb9498d5a458f98f117884092d1b76b3852743b4a04518af5ad9b50b6286299c0b53f3532016d53bd0dfaa9b3b23050f784af9b94f8fb4c08891bae93e99204a81f9e0ea86482cffee1f1e6a27b1df73b4698c0f1baa5e62807b04", 0x7f) r2 = socket(0xa, 0xa, 0x1) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f00002a8000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000326000)=0x8) epoll_wait(r0, &(0x7f0000317000)=[{0x0, 0x0}], 0x1, 0x7fd) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000f91000-0xc)={0x0, 0x0}) epoll_pwait(r0, &(0x7f0000644000-0x48)=[{0x0, 0x0}], 0x1, 0xfffffffffffffffb, &(0x7f000061c000-0x8)={0x0}, 0x8) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r1, &(0x7f0000e8c000)={0x7, 0x0}) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000020000-0x8)={r3, 0x2, 0x29d8}, &(0x7f000030d000-0x4)=0x8) 2018/01/17 19:51:18 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) pipe(&(0x7f0000e27000)={0x0, 0x0}) sendmsg$kcm(r1, &(0x7f00009c9000)={&(0x7f00000f1000-0xa)=@un=@file={0x1, './file0\x00'}, 0xa, &(0x7f0000fe4000-0x40)=[{&(0x7f00004cb000)="29f03f4c863fc689933f0a2c90ffc993854b880e9d111ca3d8048d15def481edd985adeca7e2593f6256e8d9f285338a82fb8a46163a9042a2ded38575d9e15e13477ab746a76912660092e40564dee2b1e293fa2d23ba55a0049053d611b0144299b64623ef6ac72ed37b386868d20ea7b01442d7438572275e215ddd01f58b4743fac437225f28f5f170c35982475888f7abf2587d7aa8118d0e6c134dbc478cfdd3cb0f", 0xa5}, {&(0x7f000009a000-0x1000)="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", 0x1000}, {&(0x7f0000090000)="144a5c625076db49c1b0319c3839a61073c032456dfa4ef15f4f86ed36e7036673b9c5b85a10f184ca53162bab633b5d958af4f0ac6a79e426c28164139450b611966b782f93144793d8549e8d14760d582d12e7239dc3da980e06e1fa924aeb8b05f0287385d1e1b53178509587c82c6db337eee07695f5a4bb5ea28e39b04a867ef8f95d71ae7d302a2f7e0f179a719f682c9700d8815d53d0dc45a42cffa40f7df0b5b75cd5e2617626f245df60f5e426e4f3c87d0aa48fed875ce871998d01818a6fdc170bd24605abcdaece6b6e4f74e8a4fad7c2610ba6e8a5965a8d4b4f0ba20193f914a7555a1d", 0xeb}, {&(0x7f0000cb9000-0xaa)="9da049c7ccb45e4d49ff937713d0072aa91c7bdcb91641625066ced33e2e7611438985c457f710f71e9d282b7f7c88caeada55a9f000d7316e84f3d4222133e2489cfa5a4ed1f833635f98f9c2a8709e2197bf80aa551af8b0fe284e9abba16575c027cff62449596425892e023c2e0e7aa8a364458065ced2e53514501d6ff363411587642bf5de6467a8eee3ee5ca6bf19aaf0a0826d51b55d1835d44b3cf8c9464468677c2341a773", 0xaa}], 0x4, &(0x7f0000c11000-0x2548)=[{0xf8, 0x10f, 0x9, 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"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"}, {0x18, 0x11f, 0xc, "e428b6b3df"}, {0xd0, 0x11f, 0x80000000, "8a43dba7a03db99796d0e7c6ce587229b26c76bf26710c60505cf4c089fb9f6615ff092160529d6f65aeb40a9b58e6ffa43f5122f238d9c26cd935057446a6990c640ee1120f8053a4b72ef9a132c714ca8f71d0bffc5bd07e1c725fa73ba687f2a38f1f08aed57ad2ef3fba37ab21de35437e2c4fb2265824569869f229b3e8a8f75b111c82453feb2290c37851483930e6e38d02c0ff07f4c62c3c8f32b3e3a5c34c1a0459bc9ad24f9dddf612b336dad10abf1029d4cbacc03d54dc85"}], 0x2548, 0x20040000}, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f00000a0000-0x90)={0x1, {{0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) setsockopt$inet_msfilter(r0, 0x0, 0x29, &(0x7f000031f000-0x2c)={@multicast2=0xe0000002, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0x0, 0x3, [@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, @rand_addr=0x0]}, 0x1c) 2018/01/17 19:51:18 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffffff, &(0x7f00004fb000-0x10)=@can={0x0, 0x0, 0x0, 0x0}, &(0x7f0000000000)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$netrom(r0, &(0x7f000058a000-0x38)={&(0x7f0000590000-0x10)=@ax25={0x3, {"fb7419f71ca7bf"}, 0x1}, 0x10, &(0x7f0000b65000-0x40)=[{&(0x7f0000925000-0x73)="4a32e89f7492be43697cd19e59d40b082f1ac4c1cf1d1e2bd648a821caa31c5c1372ede0a9069d4e65683dcb5f549d6edac6a037696fda4d1e59e68c58083c53c7449753bfe05084faf2cd86b0fa243bdc84513a68c3147be6c1cadf96dce5ea22985a11d78b865525347f3443b2ab724e41e8", 0x73}, {&(0x7f0000f7d000)="f7cddcc63398fbe71194ba8f07289d43341258b0b4b31ac9437cb2caaac7", 0x1e}, {&(0x7f0000000000)="e703ac1ff649b508d137aa084a61e492f6fbe3d42c38a30ed52d8a10b877aeedc74b830713507ab0eb82bef27d6d74fd", 0x30}, {&(0x7f0000001000-0xe1)="ef18c8a3e06b168608d6f34440db17fc2aa9e11681322519aba8a2ada8e993b88af001bd03bc53e6cbbf5f6882896ed2268428047087d656a2d4f06fd78940ba1fd1dcae69673e5bc9f0ef736416b924c3f1736baddab6aafdb161d49411ba4a483d2a0d7418420c5827861d510e991109b66726115a1c5f0c162ce7babd96672222083eaa59dc5f55f40966f59e5af6727a4027206b7b9cd0a4c33dcf64cb003021e78575fb37d2c96cacaec9c92d2a4a2c00e43b17a2d8040eadb5375c16fbdfae870cbf0824d1db064c61f44353421ab56cf97a538350aac39d7cfb9d88261b", 0xe1}], 0x4, &(0x7f0000e44000-0x12e0)=[{0xe0, 0x11f, 0xbf5b, "389dc54e9fbba7e189536f1f2f4bd11e3f1dc183cb716e549c0a5adaac1562ce936e2388cc4097df7c06d33ff7c0523ab7f71c0afc76697437d796a883046bf8a08347abc884f36e9c5a5e2a5ee394ffa6102476eae4b0ba6f9ff29479a6559538c61921166c43bafde799f89c96a66866693df89fa37437bc5182e24c0a15ef4c83b309265d27f79801316d1716b3e66731e19a0ac17cd0699d46db2693633a00a68911373c10453f9751e578c58ee1ecc0de731e01918c13499d3b07380c02673707f0ea636a541564c131ea9b06"}, {0x1010, 0x11f, 0x1, "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{0xd8, 0x11f, 0x25, "fe23cd187ea200b0de224e8ac0fc17112f6962ea256f0e81cae9e5b3870badce05ab9ee09a27acb9426cce4a92fcf2cf98d65022ee7d9ed2a0ac39b0b5930268be6582f7728be5dfe5321f9c2bee5df8c279d0f3d68b0979b8e229a54d4437b7c092460c4d7ccc7d1cac9c6148dacb75b6ec15f376ccf71110ba76671f050e7d45020c3c077690d680bf3d40da259ef1b915348dfed8a09ea22c097e0406d892d97f6c13b43c18baf173fa10db21e6b0e97b6d4bc28ccce19aa19f6beb27d889989f78ecfe"}, {0x18, 0x11e, 0x800, "0f57b16d"}, {0x100, 0x84, 0x5, "60e172bf43e5e27cdf811d2fab7db0d09f313526682063f6a8a24d7b48ffb0fd5ff03b28173e23480475f92e301be0cdd0c3d1cc642942ff72037a07ed23d07005613373ee4ff4d108e7cdb0cd6534f59444be930314c73b80aa9af47ac002a20204a7f02ca0e5e23935039692eee606cac818d35e61b929a710cb9bec0e617abcaab1cf98f5c77e0a33a3934f0250368631fd1b519179f9d2c5b3dae0425fe473ca94107daf7e9329aa644c90a5e5f8ea7ad9b588075bd00aa6ea587243a8ac57609506bdf84ec2d937e017dca259fe2cbbb44feeb97755040942c4536681780c1ac0eb521138ebef0bbe6c1cb7ed40"}], 0x12e0, 0x10}, 0x140) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$sock_inet_SIOCGIFPFLAGS(r1, 0x8935, &(0x7f0000a99000-0x20)={@generic="af059b0a746ed1f0353f7d257214ab92", @ifru_flags=0x2}) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000b00000)={0xf9, 0x2, 0xbc7, 0xfffffffffffffffa, 0x4, 0xffffffffdb4c8cb6, 0x800, 0x1, 0x1, 0x7c5e, 0x1}, 0xb) syz_emit_ethernet(0x1034, &(0x7f00008b8000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [{[{0x9100, 0x9, 0x401, 0x6}], {0x8100, 0xfffffffffffffffd, 0x0, 0x3}}], {@ipx={0x8137, {0xffff, 0x101e, 0x1, 0x5, {@broadcast=0xffffffff, @current=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1ff}, {@broadcast=0xffffffff, @current=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, "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"}}}}, &(0x7f0000682000-0x8)={0xfffffffffffffffd, 0x0, []}) 2018/01/17 19:51:18 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000002000-0x14)={0x1, 0x87, 0xff, 0x1, 0x9, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000006000)={r0, &(0x7f000000d000)="", &(0x7f000000d000)="", 0x0}, 0x20) 2018/01/17 19:51:18 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$inet_sctp_SCTP_FRAGMENT_INTERLEAVE(r0, 0x84, 0x12, &(0x7f000074f000)=0x4, 0x4) syz_emit_ethernet(0x32, &(0x7f000088f000)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xbb}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, @multicast1=0xe0000001, {[]}}, @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0x0, 0x0, [], ""}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], ""}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], ""}}}}}}, &(0x7f0000e76000)={0x100, 0x1, [0x0]}) 2018/01/17 19:51:18 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x20000000000000a, 0x6, 0x0) bind$inet6(r0, &(0x7f0000bc3000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x0}, 0x1c) ioctl$sock_SIOCBRDELBR(r0, 0x89a1, &(0x7f00009d1000-0x10)=@common='ip_vti0\x00') connect$inet6(r0, &(0x7f0000524000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0x0}, 0x1c) 2018/01/17 19:51:18 executing program 3: mmap(&(0x7f0000000000/0x22000)=nil, 0x22000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f0000008000-0xc)={0x10, 0x0, 0x2, 0x6}, 0xc) getsockname(r0, &(0x7f000001c000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}}}, &(0x7f000001d000-0x4)=0x3a) setsockopt$netlink_NETLINK_CAP_ACK(r1, 0x10e, 0xa, &(0x7f0000010000)=0xffffffff, 0x4) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000012000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f0000016000)={0x1, 0x0, 0x10000, 0x6}) ioctl$DRM_IOCTL_SG_ALLOC(r2, 0xc0106438, &(0x7f0000019000)={0x6, r3}) ioctl$sock_FIOGETOWN(r1, 0x8927, &(0x7f0000001000-0x4)=0x0) 2018/01/17 19:51:18 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x4000000000000001, 0x84) bind$inet6(r0, &(0x7f000036c000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000b0c000-0x6)={0x0, 0xfffffffffffffffc}, &(0x7f0000cf4000)=0x6) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000232000-0xc)={r1, 0x3, 0x30}, 0xc) setsockopt$inet6_int(r0, 0x29, 0x43, &(0x7f00004f1000)=0x7, 0x4) sendto$inet6(r0, &(0x7f000087e000-0x2)='F', 0x1, 0x0, &(0x7f0000060000-0x1c)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendmsg$netlink(r0, &(0x7f00009f4000-0x38)={0x0, 0x0, &(0x7f0000214000)=[{&(0x7f0000315000-0x9c)={0x10, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, "", []}, 0x10}], 0x1, &(0x7f0000414000)=[], 0x0, 0x0}, 0x0) write(r0, &(0x7f0000f4b000-0x1000)='.', 0x1) 2018/01/17 19:51:18 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00000ad000-0x8)={0x0, 0x0}) recvfrom$llc(r0, &(0x7f000011f000)=""/249, 0xf9, 0x100, &(0x7f0000037000)={0x1a, 0xff, 0x80, 0xfff, 0x10000, 0x4, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, [0x0, 0x0]}, 0x10) r1 = socket(0xa, 0x2, 0x0) connect(r1, &(0x7f0000de7000-0x1c)=@in6={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x7}, 0x1c) setsockopt$inet6_int(r1, 0x29, 0x80000000000004c, &(0x7f0000b35000-0x4)=0x1000000, 0x4) 2018/01/17 19:51:18 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_buf(0xffffffffffffffff, 0x0, 0x3c, &(0x7f0000001000-0x12)="c59d024175321316406f2e7b3036907dcabe", 0x12) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f8f000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000052000)="e5fcb5bf91aa7855fbcdfef1ddb42113", 0x10) r1 = accept$alg(r0, 0x0, 0x0) recvmsg(r1, &(0x7f00001b0000)={&(0x7f00003a5000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f0000045000)=[{&(0x7f00005ab000)=""/88, 0x58}], 0x1, &(0x7f00009f2000)=""/190, 0xbe, 0x0}, 0x0) 2018/01/17 19:51:18 executing program 6: r0 = socket$can_raw(0x1d, 0x3, 0x1) r1 = accept(r0, &(0x7f0000016000-0x20)=@pptp={0x0, 0x0, {0x0, @loopback=0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00002bb000-0x4)=0x6) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$ax25(r1, &(0x7f0000000000)={0x0, {""/7}, 0x0}, &(0x7f0000da3000)=0x10) setsockopt(r0, 0x65, 0x0, &(0x7f0000000000)="", 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_buf(r0, 0x1, 0x1a, &(0x7f0000001000)=""/95, &(0x7f0000002000-0x4)=0x5f) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$PPPIOCSFLAGS(r1, 0x40047459, &(0x7f0000002000-0x4)=0x1200) 2018/01/17 19:51:18 executing program 2: mmap(&(0x7f0000000000/0xef6000)=nil, 0xef6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) mmap(&(0x7f0000ef6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000ef6000)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_GET_CAP(r1, 0xc010640c, &(0x7f0000057000)={0x5, 0x416}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f000059b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(camellia)\x00'}, 0x58) r3 = accept$alg(r2, 0x0, 0x0) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000330000+0xd27)="d3ab27191a01002356ba602dff05000bfef9f3d2a4b20079fffffffffffffe000225070097c11ed4c2c4dc42ffa86eb9", 0x30) sendmsg$alg(r3, &(0x7f00002b2000)={0x0, 0x0, &(0x7f0000d7e000-0x30)=[{&(0x7f00008a4000)="d3a5b7ad73f83229e2b6e355094e1f5f", 0x10}], 0x1, &(0x7f0000502000)=[], 0x0, 0x0}, 0x0) recvmsg(r3, &(0x7f0000a4a000)={&(0x7f0000300000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f00005a0000)=[{&(0x7f0000000000)=""/4096, 0x1000}], 0x1, &(0x7f00003f7000-0xbd)=""/0, 0x0, 0x0}, 0x0) getsockopt(r0, 0x10d, 0x11, &(0x7f00001b0000-0xab)=""/4, &(0x7f000027d000+0x83e)=0x4) 2018/01/17 19:51:18 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00009df000-0x2c)={0xe, 0x8, 0x100, 0x2, 0x0, 0xffffffffffffff9c, 0x44, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000e01000-0x2c)={0x6, 0x9df0, 0xc, 0xfffffffffffffffc, 0x2, r0, 0xa, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f00007c9000)={r1, &(0x7f0000a36000)="bbea7135a17774f22abbe2c5bb31a07511135920075b6035ad562e281203"}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f00009d0000-0x48)={0x8, 0x7, &(0x7f00001ae000-0x78)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x7, 0x1, 0x0, 0x0, 0x0, 0x30, 0x0}, @call={0x85, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000b74000)='GPL\x00', 0xb4c3, 0x1000, &(0x7f0000a0f000-0x1000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/17 19:51:18 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xa, 0x5, 0x1f, &(0x7f0000ae7000-0x8)={0x0, 0x0}) ioctl$sock_inet_udp_SIOCINQ(r1, 0x541b, &(0x7f0000191000-0x4)=0x0) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f0000cbe000)={0x0, 0x0}) epoll_ctl$EPOLL_CTL_DEL(r0, 0x2, r2) r3 = socket(0x4, 0x1001, 0x0) write(r0, &(0x7f00005ab000-0x77)="2400001932001f1546f9ff7f000005db000007010c00020050ffffff000530de04d74d005678dfcab97e6159397791faf0a094d760bcbab55fae016ae8f92db7f7438ec2ea0ba2059dddcd8a67d4f3ab702e77b3bbb2abe1b65a4ef5ef2a6286c9cc8ce84c1882d5bc2e0ff3244f04c5619e1e5ee916f3", 0x77) getsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f0000389000-0xe8)={{{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in=@remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00001c3000)=0xe8) getsockopt$inet_IP_XFRM_POLICY(r3, 0x0, 0x11, &(0x7f00008e1000)={{{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @loopback=0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000bcb000-0x4)=0xe8) r6 = gettid() sendmsg$netlink(r1, &(0x7f00004e9000-0x38)={&(0x7f00005b7000)=@proc={0x10, 0x0, 0x0, 0x8c000}, 0xc, &(0x7f00005c3000)=[{&(0x7f0000da9000)={0x12a4, 0x23, 0x200, 0x6, 0x2, "", [@generic="36634d70c9c03e69d7950a539fddc60242ae6aaa619ca50c9df4712f7b4bee96604c484534", @nested={0x1004, 0x18, [@generic="61eabf687249a060585dba028aea7fa8a3ce1580492d75eee2f9afc8332a5811e1030174c10e47eeb5bcdeb72c2d16d853f11f156e091d91e793bcba3aa7bdc18a67d0fb5b472b24b03ce89916883663c2991ea828c295ace9f9780672e3f0283fab67a5d2eb6c20d71f65042df54c2dc3530b22bf56ef9ece27718ec0a25de93f451c8fb21405a2be555bb1bd7a950c8f8ed1332c9b07edf0bdf1dd73177fe2157fd76efd9df4e082d9be90c4d9c3d1306ed15918ba0d9e3ff145a84b948a334fe29943140efdb4ea07021f3e062fcf0f78d70260395feb93e5504a567114a86c30f0a8da5e9b5ef6c8c905907b82841b029bcc263b8446ad9c14feb3ca8029f67dfe4e0afc861eaf72f14682c136a65a213a95ab8aaf5b81d2436ba6d50e48121106b0f30830ab9fdb7d3ed41743fa6df2858b125a4c42a43005100c1a1914ae795b88b91192c4262e685af922fd59e032e461a4a880b4c5204c308bc0d46b7b225193d3cf06d43905f458d8daebefe82be44546e6e077d44af7cdb333921c6f7d524c9869b51443d4fe71b91db2ad43db1c176c7163ad63d33996253e4a66996542bbaf0ff5585bae6158ba5a59a8a0ead34d60e9ce7a24dc4d0a16a87eac865a09c2d9df927814a627814ff09053d39f225022b38a26f88e7c0aba36ef4d99e3c78f2e7a8a87034cc7921b20f120b2c9cb4a8761dc6995de0cb8026c3bb748f63445b88593c737c65da24edbf3a8ce459a944395f25b6cf047c3c37a3a32a51c476bec8e1eb97d4e7a3690dc395cb9dcd2441aca9e3aff3fb8434017c6ada4ce8e2a98b04fbd721f7bf3a76c676259e359224294dd32acf87c0ac254c85e44a09a57ab4508d9128023d71b0a68783a91a29bc148bde9cee9cd288231ecccf3eaa0a6538dd59633b30123fac90ce50e8e93c056b6fb9da7ff8f381976df3c1514d7785f979513e94c6d4f1f5ba20d00b70d6b7e44bbde51d3b4d33caa839953088fa539cc09a59a8ae17a0063d64200927dc918c87e60a08534e724add9cf98ef2ed4652756487c533f3a844f427edc6a16f32b36687a44f52a3aa99a03069f8a37c8e77b415e43546fd092c53e6c26194f4c00c523d3b87c6ea937d90f438b6789aea2414adc636f0f85caf34a4aaa7c1ea7a44c79b19ecd98d0a7a585a58caa84aca3b6289402c84449bfc39be2b0409bb5661cf7fc5a871e2fbe28965ddf5731641ec9b38ca49e3ffeccf9fa237f7f3645e15aa089ab56ebc9ad2a537b89414195a4f1f45cc54c27a23fc62c59bf7975b300a0d079c639c30d3d14debb5f6a164cd2e87a22cb105a885b16d0c06efa767c20e04c5b34367df810f3c71e2f524be13a8519f4e4462c8dae279a6bc4384dd68b1944def0915794ae938045c052df1532ceddc2349ef7ee05d65b1dabb4079b46c8d4b91cb5ea6579cfb6dce41e26c502218ec329a64de4940342a3f172d898b1b6f6663b905f86791172c5c630dc282c923e3779e0febd99c72ce2e3aeb8ab622d67426bdf79c9bcb941e32e720c4d222fd47dfe6660b3f198c5386e57f40c0e7f1fbe730e8146b6fa7be4d8e486533bfae42ec3b7296c0ab2d064a27aec75fa1124207cec620379072ba040c6ea22d300141dd7258c7ca6e6860d575c865c60422bf39c7e9067b90673d1284ea30d63505e4398412c6b7aa476389eb98c59e1af1b271b471a1ddd23741460085121c128b95fdb570e9803786b02afd2ed0c29f76ee7ddb16eafbf9af48e5564dea16361af7791f1b4525ebb798ed3531335cc2e6b85c2c4d71065e4137031832c6732dcdcbe05890509c11bdcb694f289a40abe00e097dd7a8a8f179c96ac81181165bb5c90f11c0b60e94f54725743f9f5f1aaf2debdaec7236b7297c5d212831ed2b876e396aa1afe19ff381d4e446538838aa9187228a10a4df49f64c2a620dc8850dd6313e3df140cf467a1fe283086195ecd9caa316061451af55ccb2b298fb644ee888f8c722cf6c351d61d5e6e8f6e4db1b3eb6ff633212c8b13b8dc09291289d62dbce0c74f2b54e92412c3040a2a5a4db8cab671eb9310015690d01dab22953bc0c55a46e616d847f494974e337c62b265b5c721bcc357f4f544f16891fd1d5434340453ae75ecf3b407cb17df4234da76b054fff1673d76d8f9eaa0e51e465037951c4d322635a4816aa7ff4d477f3811f5828215fd88390c08dfd3c32a23b2e426c36b28b12a8361cff957a42aa9994c2249b1baf3699414c536592cc3ce6c277db49dccfac6904379d9adc9e7a7729299801093cecfdb1d3b750a6859124dd2bfc00d360d909890d79b3ed2927eb718f4726958257eb92dd2da505d185895477da8effa2872fcd90a84d68bbc1e875a6709552ee537a77f4829ac90be42cbaf1a4b23e7cce664fa6bade817a83248493c3e267e4aa639c20898173f050e891070f4237b9d6374a3d07c4518bd47b5b8ac285dc0ed427887ba7eb92133917f8a8b4143c8a24a654c52ca4ec8d42811f0b2c46c0db4e9bd1b03abd97b2fa17773b7ddc07995de751591854382943a6e6b7eb0392a569b4a058abbc9c07500de1368041b868e698be9def6ebfdbb980b909695722bc2a6b8d9c5ad9bbb05da212a3ed69b0f766df86868d86c255a2f542fec54c502b10d36c1c6a640dfa6c366781c9e8ad1afaa85700fc51a142759f3e4b0394a9c4eaa274411efaca48def0fa835ffd353a879f11171cbd041080b3653f545cb5a6cc037cfeb8da2a94432021d0482086e2e1e55f5c4ae612f1b675b3dd8bc5670dc6b4b27a08b89716786955b2c1c523372b14837ea391e319ed2ab3341d155699693c040cffa0bfc5daccf44441f5453833f1895e6280d286ee5456bfa817565f42e5d1e285bf46051aa56cdd17a1398629d0dcfdf07b604d67c59422a29c85389973405e5af316617d0fa34c5c5964f029d8fde9cd8ef4622286693db8ac0dfde825fcfdb4688e91b10cd3f95e943e717b65abfa4dd8dddefdf50d17f3ec8034dec46f15208be8b6cab66e94b3987ec38558ea169c6f3885eded45cfb9eb48859e9b68e4fe2894438da3e1aa71c61fcc6d20bf63e6893d74e263c31f1e6bac7bd3d8eb747caf893107533b3079211c521fd04b1a998578950b7c59c9d1415d63e0a3b916bcf17bb42683a1bfee5f2630175fc22c2df5e1cf01e9f89ce967478b12cde1a123b973789331928dc31cb7edb936ccac4a586c81ae406374e9a4e3a8b2abf61bf92b9cb6b3a945fb71d69414c5928c8cb11739c939af4930bf7f85d3e9b601568f647bb125f8cca364da566b7fe3a05822ac8efadcc88a75c238584927b254a5d56f922d8a2b2f1d41f53632944ceb19a290f5c112c00800302f7f7d0d5d15e6a7e59bc7e675208af3fb85ee1c202d877968a52c5da16e59a8463dd87835a185d338769893df23d60172542f1e5d295843be044dd446ad4af1a4724a27fabd1a4da2499b26f517b088df53034b5a5f68fb4f052c365a41f08cc95c3d358b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@u32=0x33e}, @typed={0x1008, 0x3c, @binary="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@typed={0xc, 0x1d, @uid=r5}, @generic="f34d40a2db121e27baa5839547d023666bf82350a7991f7416f8d85f152a5e0f179bdddd17fb25dc9528706a8f3fbdbd6d198c96b9e2c93fd33710bbd78b117884"]}, 0x2230}, {&(0x7f0000599000-0x2d4)={0x2d4, 0x2c, 0x200, 0x7, 0x2, "", [@typed={0x54, 0x49, @binary="2c9e72bbcc27adaee724b451e3e0d7b1073075b1aa09b279e835d4a7d40cef0d06adfb1e014a3c624954e768e9782ada2202067d2e937b31756238747c83ed56e74882186bb45d17f3030a"}, @generic="757a19359d1b27042bc246a79b37702f15f1abf741f3c9e65ef8e80efe24e668e55aed09", @generic="9db8114e394bdd88f6ddeac92c4e463807b377222c729fec4ef77b96d1a9a168970d1f2ad1df5183420664ce71a65457dfaf7af7da65c38d51ff490e4e3c298f6cbbbab5efcfd4f02308f91be262a6821fb3c50490c63d2b86acf8aa1fa97ebdc32b329d72597f76d559c2f50a5a9d32d5cec8959db87f4bfbcccdde5b56cff94a979ddcd60ad8f1dc3d6bdc7de3dff464a5eae8568d202bc8c29398072f0fde7515a5a0e91986205bc9b29c4f30838c651c805e4d60f453765cf54d566a6888c5606cf04cb1c52d9d217406ceeba5f550b0a4", @nested={0xd4, 0x39, [@generic="f8c5eb1b6915c6c94bd0cc0d3f847d9aa3cd67da2ad18e1938b88455683840c777768a1cd0ccfb529adc2c15e2d64e7fa5aa1731bf1cf6488777075c2b63411a19e3457fa559bac3e8724e3ff1a84c58a8b38c7d240e9570b58637d1cfc8ed3caea5e0aa687b076ebfdd2de3b7b6525edecd9c114ced01a170a244aadd6d33451cad95bff7a48a2ebe23f6ca04331f05d18dfdaf3ed0301884bd412b3fc8eb471cfc3386571d6b1a2ed0b6440dc02c9cf8aa0c68be5881599f", @typed={0xc, 0x84, @ipv4=@rand_addr=0xe97}, @typed={0x8, 0xb, @void=""}]}, @typed={0xc, 0x5, @ipv4=@dev={0xac, 0x14, 0x0, 0x12}}, @generic="d579d72a728aa5369134e62de66c0c3893890a9bbd0d01d3d3bea9e69bc964719b55fe04851f729a038dca18ac2ca77e1570f92e45ac7fe1c260a636ee45a7915b16335fc9c1b2ec6625b4643b13070638e4dccbad382549a622546ac50a645e4473e65985cd405c73a864968d0ce8c85926466880addf4ec4ccaacce0e49c297dc70ae1059404", @typed={0x10, 0x52, @str='\\nodev!\x00'}]}, 0x2d4}, {&(0x7f0000b0b000-0x1cc)={0x1cc, 0x3d, 0x814, 0x1, 0x1, "", [@typed={0xc, 0x5, @pid=r6}, @generic="80d000535bfc552c6566c61eae275649c327bb1a86397b22533a5388aac71e5a73e24ed0f053b2a2d0510c37649448d1586f220e917a530e9c0b37c4f90b14a81798ac6631cfa624bc214212683fbe1fc3aa7815106ce98f21b2ebbb2a4bc911638cf70aa3850ee2fa35183beda7503907f65a1a65a07cbbaac9ff3f10c09a8965a29cdfb2809be78f221fdcb3d67991d9347c0c07cf82c0fee8c90dee73c3a6ec791ceb8c2cde1f", @nested={0x108, 0x51, [@generic="4dd6c1ea36e887092052e5e384643a0561be8f815890b0d4a58ec91408813da55d1f40775c4aad45", @generic="c05632c3aa93b524d45dc3a206669de8ff9c694c0c1bae2e8574fae6bf2c6f806609d398936ee7ed1ce67ea5142984a0420dd66387b6a5badb23c876b2b3204f97f98e6d05284ecc5529b81332f712d98542503ee681f0f6253fa07f8fdd687c18051384afeaf9d8964f42236254301339e55f5ba56d92cdc8513025e09b94c1dfdee2c34e50ebb1a0701da5cceb9c5838ff67895da13d889234bc94275303472a6699207d79d04168b92ada2552d46ddb6668ed7815b6ddf3258cc5b353c3e0bde69e12c80517a28d8fc1d1bc88", @typed={0xc, 0x36, @fd=r2}]}]}, 0x1cc}], 0x4, 0x0, 0x0, 0x80}, 0x8000) getsockopt$inet6_udp_int(r0, 0x11, 0x67, &(0x7f0000f47000)=0x0, &(0x7f0000243000-0x4)=0x4) 2018/01/17 19:51:18 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x11, 0xa, 0x100000000, &(0x7f0000bff000)={0x0, 0x0}) r1 = bpf$OBJ_GET_MAP(0x7, &(0x7f0000191000)={&(0x7f0000605000)='./file0\x00', 0x0, 0x10}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f00008b0000-0x48)={0x1, 0x12, &(0x7f000019c000)=@raw=[@initr0={0x18, 0x0, 0x0, 0x0, 0xa000000000000000, 0x0, 0x0, 0x0, 0x1000}, @initr0={0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, @initr0={0x18, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x80000000}, @initr0={0x18, 0x0, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x80000001}, @map={0x18, 0x5, 0x1, 0x0, r0, 0x0, 0x0, 0x0, 0x0}, @map={0x18, 0x0, 0x1, 0x0, r1, 0x0, 0x0, 0x0, 0x0}, @exit={0x95, 0x0, 0x0, 0x0}, @jmp={0x5, 0x9, 0x2, 0x4, 0x3, 0x0, 0x1}, @exit={0x95, 0x0, 0x0, 0x0}], &(0x7f0000004000-0xa)='syzkaller\x00', 0x40000003, 0xc3, &(0x7f0000386000)=""/195, 0x0, 0x8000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/17 19:51:18 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f00002b2000)={0x0, 0x0}) socketpair(0x0, 0x4, 0x2, &(0x7f0000fd6000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_PR_STREAM_STATUS(r0, 0x84, 0x74, &(0x7f00000cb000)=""/178, &(0x7f00004b3000-0x4)=0xb2) getsockname$ipx(r0, &(0x7f000059f000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000e28000)=0x10) setsockopt$bt_BT_FLUSHABLE(r1, 0x112, 0x8, &(0x7f00009e8000-0x4)=0x1000, 0x4) 2018/01/17 19:51:18 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) connect$inet(r0, &(0x7f0000f6d000-0x10)={0x2, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_int(r0, 0x1, 0x28, &(0x7f0000407000-0x4)=0x80, 0x4) pipe(&(0x7f0000308000)={0x0, 0x0}) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000ece000-0xe8)={{{@in=@multicast2=0x0, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000056a000)=0xe8) connect$packet(r1, &(0x7f00005ef000-0x14)={0x11, 0x6, r2, 0x1, 0xfffffffffffffffa, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0x0]}, 0x14) listen(r0, 0x7fa) r3 = accept(r0, &(0x7f0000f06000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000f77000)=0x9) recvfrom$ax25(r3, &(0x7f0000573000)=""/20, 0x14, 0x0, &(0x7f0000fb7000-0x10)={0x3, {"8d873570be440a"}, 0x0}, 0x10) setsockopt$inet_sctp_SCTP_EVENTS(r3, 0x84, 0xb, &(0x7f0000741000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0}, 0xb) 2018/01/17 19:51:18 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) connect$inet(r0, &(0x7f0000e10000)={0x2, 0x0, @rand_addr=0x7fffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) listen(r0, 0x400) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f0000fe8000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000994000-0x20)={0x4, 0x1, 0x201, 0x6, 0x4, 0x4, 0x3, 0x1, 0x0}, &(0x7f0000066000)=0x20) getsockopt$inet_sctp6_SCTP_MAXSEG(r1, 0x84, 0xd, &(0x7f0000d8e000-0x8)=@assoc_value={r2, 0xda}, &(0x7f00006f0000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f0000ded000-0xb8)={r3, 0xfffffffffffffff7, 0x9, 0x80000001, 0x4b1, 0x1, 0x7, 0x101, {r2, @in={{0x2, 0x0, @rand_addr=0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3ff, 0x9, 0x0, 0x0, 0x0}}, &(0x7f00007ee000)=0xb8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000026000-0x8)={r2, 0x2a87}, &(0x7f000042b000-0x4)=0x8) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000c0e000-0xa0)={r4, @in={{0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x101, 0x1000, 0x3, 0x44}, 0xa0) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f00008aa000)={0x0, 0x1ff, 0x0, 0x1f, 0x7}, &(0x7f00007b7000-0x4)=0x18) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000579000-0x8)={r5, 0x2, 0xa8b}, &(0x7f0000f5a000-0x4)=0x8) r6 = accept$inet(r0, &(0x7f00009fc000-0x10)={0x0, 0x0, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000895000-0x4)=0x10) getsockopt$inet_sctp_SCTP_STATUS(r6, 0x84, 0xe, &(0x7f0000fb4000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in6={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000)=0xb8) 2018/01/17 19:51:18 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$sock_int(r0, 0x1, 0x3f, &(0x7f0000001000-0x4)=0x5, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000ced000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(cast6)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000e24000)="b70a75b0d5e383e5b3b60ced5c54db0a295df0df8217ad4000000000000000e6", 0x20) r2 = accept$alg(r1, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000b85000-0x38)={0x0, 0x0, &(0x7f0000523000-0x20)=[{&(0x7f00001b1000)="6fe31b30bd00b1c1bc0e4f23955af00cfa8cc1739022948d5dff36bc8a2c7f39efa6d4250384b118b337c26b2eb302bf7ef1fa30846f8ad45c156074374a92422dc2fac7adccc4c48ab3f3f7b4e854218f7b5eae0d03cc996407f50b22eb5fc515e2cbdab0dd2575b3c832b200a60e286048c5898a6cfc19d94f51f91ffda1ee708025e0ad2ebe329202f597ba76dc03", 0x90}], 0x1, &(0x7f0000850000-0x30)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f00003c9000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000e23000)={0x0, 0x7a, "c4f97509b151cfa261b82aba5e045f9c48287cad9f46728e541875e6f9f177dd45bbe817954b589064ad85a427838033ead5ef76ad3cfefd823c61c40368f7fe1ba5667e2a9afef87183b090391bcbe338f91c8093b3726a01787def67fe397b88cdf8db5d273488988abe7e43191ce68e7bd5485253f9f52430"}, &(0x7f0000439000-0x4)=0x82) getsockopt$inet_sctp_SCTP_LOCAL_AUTH_CHUNKS(r3, 0x84, 0x1b, &(0x7f0000edb000)={r4, 0x39, "eb8a90b7d44eaad28eaddfd9f25d85ded7119587b43104fff95bccdf859498eebb78b2538b75aafc1d79dc384c2e948bfd67a5f1a63fab7526"}, &(0x7f0000883000)=0x41) recvmsg(r2, &(0x7f00006e3000)={&(0x7f0000f76000)=@generic={0x0, ""/126}, 0x80, &(0x7f0000f80000-0x30)=[{&(0x7f0000035000)=""/4096, 0x1000}], 0x1, &(0x7f0000f77000-0xe3)=""/0, 0xfffffde3, 0x0}, 0x0) 2018/01/17 19:51:18 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f000031a000-0x8)={0x0, 0x0}) getsockopt$bt_BT_RCVMTU(r0, 0x112, 0xd, &(0x7f00004e3000-0x2)=0x3f, &(0x7f0000c29000)=0x2) r1 = socket$inet(0x2, 0x2, 0x0) connect$inet(r1, &(0x7f0000b44000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000fe9000-0x4)=0x3, 0x4) sendto$inet(r1, &(0x7f0000865000)="", 0xffe4, 0x0, &(0x7f0000fda000-0x10)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/17 19:51:18 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000444000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'seqiv(rfc4106(gcm(aes)))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000065b000)="79733976d8c30a4aead960f2bd08cfe62785ce10", 0x14) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000648000-0x38)={0x0, 0x0, &(0x7f000073a000-0x70)=[{&(0x7f0000ec1000-0x5d)="177834b3867a250e5aa7", 0xa}], 0x1, &(0x7f0000aec000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) connect(r0, &(0x7f00008b3000)=@llc={0x1a, 0x17, 0x100000000, 0x2, 0x4, 0x8001, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0x0]}, 0x10) recvmsg(r1, &(0x7f000087e000-0x38)={&(0x7f0000845000-0x10)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f0000294000)=[{&(0x7f000067d000-0x6f)=""/111, 0x280}], 0x1, &(0x7f0000330000)=""/197, 0xc5, 0x0}, 0x0) 2018/01/17 19:51:18 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x18, &(0x7f0000d01000)=0x7ff, 0x4) setsockopt$inet6_int(r0, 0x29, 0x3c, &(0x7f0000312000-0x4)=0x1, 0x4) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(0xffffffffffffff9c, 0x84, 0x6, &(0x7f0000d9c000)={0x0, @in={{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f00004f5000)=0x8c) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000f1e000)={r1, 0x10000, 0x1, 0x7, 0x7, 0x100000001}, 0x14) setsockopt$inet6_buf(r0, 0x29, 0x3e, &(0x7f00002cf000-0x78)="5780d01c", 0x4) pipe(&(0x7f0000fe7000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_AGP_ALLOC(r2, 0xc0206434, &(0x7f000018c000-0x20)={0x10001, 0x0, 0x10000, 0xff}) ioctl$DRM_IOCTL_SG_ALLOC(r2, 0xc0106438, &(0x7f00009b0000)={0x8, r4}) ioctl$DRM_IOCTL_AGP_ENABLE(r3, 0x40086432, &(0x7f0000499000-0x4)=0x2) sendto$inet6(r0, &(0x7f0000adb000)="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", 0x7d0, 0x0, &(0x7f0000809000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) close(r0) 2018/01/17 19:51:18 executing program 3: r0 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_ifreq(r0, 0x8983, &(0x7f0000001000-0x28)={@generic="000000000200000002590453fa8a7b51", @ifru_names=@generic="a34a9e7b7fce870c223766971036231b"}) ioctl$sock_inet_SIOCGIFADDR(r0, 0x8915, &(0x7f0000f87000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_addrs={0x2, 0x1, @dev={0xac, 0x14, 0x0, 0xd}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) 2018/01/17 19:51:18 executing program 6: mmap(&(0x7f0000000000/0x13000)=nil, 0x13000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffff9c, 0x0, &(0x7f0000006000-0x4)=0x0, 0x80800) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = getpid() getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000003000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000001000)=0xe8) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000014000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000004000)=0xc) r4 = socket$nfc_llcp(0x27, 0x0, 0x1) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = accept$ax25(0xffffffffffffff9c, &(0x7f0000014000-0x10)={0x0, {""/7}, 0x0}, &(0x7f000000d000-0x4)=0x10) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = accept$ipx(0xffffffffffffffff, &(0x7f0000014000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000002000-0x4)=0x10) socketpair$packet(0x11, 0x3, 0x300, &(0x7f000000c000-0x8)={0x0, 0x0}) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r8 = accept$ipx(0xffffffffffffffff, &(0x7f0000014000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000009000)=0x10) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000014000-0xc)={0x0, 0x0, 0x0}, &(0x7f000000b000-0x4)=0xc) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000014000)={{{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000007000)=0xfffffffffffffd47) r11 = getgid() r12 = socket$bt_cmtp(0x1f, 0x3, 0x5) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000008000)={0x0, 0x0}) r14 = socket$unix(0x1, 0x7, 0x0) r15 = socket$nl_xfrm(0x10, 0x3, 0x6) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000001000)={0x0, 0x0}) mmap(&(0x7f0000013000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$unix(r0, &(0x7f0000014000-0x38)={&(0x7f0000007000-0x8)=@abs={0x1, 0x0, 0x0}, 0x8, &(0x7f000000d000)=[{&(0x7f0000013000)="a7b17499532400e33a3f247a2bed600ca561933994896065acf1ea941b4f88be44b37da7bade2ea95989bb0a196da2cd8fbb0a5f3cf7b821727460786ad9383c65ee407e95c20701d18485a5035609460532229f218d1b97258ea6914539a00d3e5d8eedac203830a840c919724758f602c84fdba7bd", 0x76}], 0x1, &(0x7f0000003000-0xa0)=[@cred={0x20, 0x1, 0x2, r1, r2, r3}, @rights={0x28, 0x1, 0x1, [r4, r5, r6, r7, r8]}, @cred={0x20, 0x1, 0x2, r9, r10, r11}, @rights={0x18, 0x1, 0x1, [r12, r13]}, @rights={0x20, 0x1, 0x1, [r14, r15, r16]}], 0xa0, 0x1}, 0x810) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r17, 0x1, 0x1a, &(0x7f0000011000-0x10)={0x2, &(0x7f000000e000-0x18)=[{0x200000000000045, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) sendto$unix(r18, &(0x7f000000d000-0x4)="", 0x0, 0x0, &(0x7f000000e000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8) 2018/01/17 19:51:18 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r0, 0x84, 0x4, &(0x7f0000a42000)=0x0, &(0x7f00000e1000)=0x4) r1 = socket(0x15, 0x80005, 0x0) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f000054f000)="20a0c97fa4c70dfb1f4fb088b5576042bcdb5251166459ba268b86e66d12a6c0c309ad63dfb232f460f612cb721ab0e55edc8703b8adb739e7a11f87e8d39e60819a292587d9892713e2d5c2", 0x4c) getsockopt(r1, 0x600000000114, 0x2710, &(0x7f000085c000)=""/0, &(0x7f0000bda000)=0x0) 2018/01/17 19:51:18 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000817000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffffff, 0xc0206434, &(0x7f0000f58000-0x20)={0x8, 0x0, 0x10000, 0xffd}) socketpair(0x4, 0x800, 0x79bb, &(0x7f0000884000-0x8)={0x0, 0x0}) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000bd6000-0x18)={r2, &(0x7f000091b000)="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", &(0x7f0000959000-0x36)=""/54}, 0x18) ioctl$DRM_IOCTL_AGP_FREE(r0, 0x40206435, &(0x7f0000589000)={0x6, r1, 0x10001, 0x7ff}) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)={0x4, 0x4, 0x4, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r3, 0x84, 0xc, &(0x7f000018a000)=0x0, 0x4) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f00002c1000-0x18)={r4, &(0x7f000078f000)="", &(0x7f0000477000-0x76)=""/118}, 0x18) 2018/01/17 19:51:18 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) socketpair(0x7, 0x4, 0x3, &(0x7f0000f0a000)={0x0, 0x0}) getsockname$packet(r1, &(0x7f000013f000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000ed2000-0x4)=0x14) bind$alg(r0, &(0x7f000002f000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4106(gcm(aes))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000328000)="79613976d8c30a4aeace60f2bd08cfe62785d910", 0x14) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000245000)={0x0, 0x0, &(0x7f0000c2e000-0x20)=[], 0x0, &(0x7f0000d74000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f00004a2000-0x8)={0x0, 0x0}) recvmsg(r2, &(0x7f000087e000-0x38)={&(0x7f0000845000-0x10)=@ax25={0x0, {""/7}, 0x0}, 0x10, &(0x7f0000294000)=[{&(0x7f000067d000-0x6f)=""/111, 0x6f}], 0x1, &(0x7f0000330000)=""/197, 0xc5, 0x0}, 0x0) 2018/01/17 19:51:18 executing program 1: r0 = socket$inet_udp(0x2, 0x2, 0x0) listen(r0, 0x101) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000001000-0x4)={r0}) setsockopt$netlink_NETLINK_CAP_ACK(r1, 0x10e, 0xa, &(0x7f0000e63000-0x4)=0x80000000000000, 0x4) mmap(&(0x7f0000000000/0x16000)=nil, 0x16000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000010000)={0x0, 0x0}) socket$inet_icmp_raw(0x2, 0x3, 0x1) r2 = socket$nl_crypto(0x10, 0x3, 0x15) r3 = socket$pptp(0x18, 0x1, 0x2) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendfile(r2, r3, 0x0, 0x100040000000004) 2018/01/17 19:51:18 executing program 6: r0 = socket$bt_hci(0x1f, 0x3, 0x1) r1 = socket(0x5, 0xa, 0x3) setsockopt$inet6_tcp_TCP_REPAIR_OPTIONS(r1, 0x6, 0x16, &(0x7f0000413000-0x10)=[{0x3, 0x5}, {0x8, 0xfffffffffffffffd}], 0x2) r2 = socket(0x2, 0x80007, 0xfff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto(r0, &(0x7f0000002000-0xe9)="8cc7ce5350fc285c8f493bc1d8befd58060d998ed8c254018afa4d6cad49cbfdab2ca6de541aa8b8604bac0fb7a6fdb2d43c962fab4c744a3221ff451b97ff8b126fcaa35eb242c1d33ebc1d7e7c2d08020e171404f39213a0a6ed9ca0997dec1c7f34bcff86206c27a631877806dff9886277594491efefb4ca283bd1a8bb9c081971e3d4982e8481d73e47e7061b5f95ec48518fc5af3527d7bf26a5e8a8d63869395a65b64e5aba998603f30e3ec31669f9e644965dd1bd6da528e55e4835a37b6cadb4d189bdefb894a33311a43d831082de4fc82cb8148ac4fb22c65222a6435b24696cdb4413", 0xe9, 0x4000000, &(0x7f0000002000-0x10)=@ethernet={0x306, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto$unix(r2, &(0x7f0000001000-0xc2)="cb4383e76ae5067720deb2e48d492beb5d6e5c6d206260b6eee0fc63a8cd02f279c27d79b78031dd8c94e308ecf5d5e7ebfa42d7fa44aa925d3c3cd303e8821088fc1733da726a02980bb3470491a8570000000000000003a421199eae8f028ab18fa77e63c66c32bc7290f602c08f685769d4627bb00da3cf6d687e648ad21756be9dfffcdfc4e5e0d4d452ee5efc52af39eced0103656a855dc3b61e6ef71997f6d8c417740025c5b4989367207481a9a1a497ab1ff41bd9e3c44537eb22b2ed68", 0xc2, 0x4000810, &(0x7f0000002000)=@file={0x1, './file0\x00'}, 0xa) setsockopt$bt_hci_HCI_DATA_DIR(r0, 0x0, 0x1, &(0x7f0000d2d000-0x4)=0x7, 0x4) mmap(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = socket$inet6(0xa, 0x80005, 0x0) setsockopt(r3, 0x84, 0x7c, &(0x7f0000004000-0x2)="000000000000000300f32b7fb3a7f3873869", 0x12) 2018/01/17 19:51:18 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_udp(0x2, 0x2, 0x0) pread64(r0, &(0x7f00001a8000)=""/0, 0x0, 0x0) r1 = socket$inet6(0xa, 0x8000000000000802, 0x0) sendmmsg$nfc_llcp(r1, &(0x7f0000749000-0x70)=[{&(0x7f0000c5b000)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "f847100f487ef178ea678c4ac455469d2a82143dba5f5d84a32ee741388431858461f311ff4ee57a0909e578b9a6dd0a3275c540046ce8929f1be65fc66dfa", 0x0}, 0x60, &(0x7f0000fdb000)=[], 0x0, &(0x7f0000dd1000)={0x10, 0x0, 0x0, ""}, 0x10, 0x0}], 0x1, 0x0) 2018/01/17 19:51:18 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f00007b5000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_int(r0, 0x1, 0x3c, &(0x7f0000d4f000-0x4)=0x1, 0x4) connect$inet(r0, &(0x7f0000607000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000665000)=0x4, 0x4) sendto$inet(r0, &(0x7f0000c6a000)="10", 0x1, 0x0, &(0x7f0000795000)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) accept$inet(r0, &(0x7f0000122000-0x10)={0x0, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00007f1000)=0x10) socket$inet6(0xa, 0x5, 0x101) pipe(&(0x7f0000f65000)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000f3e000)=0x0, &(0x7f0000637000)=0x1bb) 2018/01/17 19:51:18 executing program 4: mmap(&(0x7f0000000000/0xd1a000)=nil, 0xd1a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f0000d1a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$inet_sctp(0xffffffffffffffff, &(0x7f0000002000-0x38)={&(0x7f0000014000-0x1c)=@in6={0xa, 0x1, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x16}, 0x0}, 0x1c, &(0x7f0000005000)=[], 0x10000000000000fa, &(0x7f0000d1a000)=[], 0xffffffffffffffd3, 0x0}, 0x0) ioctl$sock_SIOCGIFCONF(0xffffffffffffffff, 0x8910, &(0x7f0000000000)=@buf={0xe, &(0x7f0000ab3000-0x1f)="145006ef5e1fc0e749103fd1c5c2"}) socketpair(0x2, 0xf, 0x4, &(0x7f0000454000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f000093a000-0x58)={0x26, 'aead\x00', 0x0, 0x0, 'rfc4543(gcm(aes))\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000e75000)="7973397600080a4aead96054be13cfe62785ce10", 0x14) r3 = accept$alg(r2, 0x0, 0x0) sendmmsg(r3, &(0x7f0000469000)=[{{&(0x7f0000103000)=@ax25={0x3, {"d5a73641a51767"}, 0x0}, 0x10, &(0x7f000087a000-0x40)=[{&(0x7f000041f000)="a8775919e2212d6266e19a03b57d158efb7f821bd4e46315f79701c0e8f33c50", 0x20}], 0x1, &(0x7f0000fea000-0x1010)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) recvmsg(r3, &(0x7f0000d27000)={&(0x7f000025a000)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f0000a3c000-0x10)=[{&(0x7f0000f13000-0x54)=""/16, 0x10}], 0x1, &(0x7f0000251000)=""/0, 0x0, 0x0}, 0x0) setsockopt$inet_int(r0, 0x0, 0x1f, &(0x7f000057d000-0x4)=0x80, 0x4) mmap(&(0x7f0000d1a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000d1b000-0x2c)={0x4, 0xfffffffffffff91b, 0x6, 0x2, 0x9, r1, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) ioctl$sock_ifreq(r0, 0x8946, &(0x7f0000002000-0x28)={@common='lo\x00', @ifru_flags=0x0}) 2018/01/17 19:51:18 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x4, 0x80000000000004, 0x4000000000) setsockopt(r0, 0x6, 0x20, &(0x7f00005b3000)="020000126c3b172917e25462fa01a15eb90d2cf653f13cc379ede465f40f4a95bbff850a82633574f0b30000800099b397e69501f03d3b3d54436fc71cbcdc6e30ac10369300aff67d076348320700c0a94c470502e90000009398fc74e81b105fd02f9b14732017e2466a9fc43aea71263335960415800020ffffffff7fffffff00020006d1b0e6ebcb12c7291871363e9700004a4c939f5c0c14f1659ce8c8bed2e97e60a3649f2eea0c8263f845802ad72fa698807ef14a6a1813e900bf1d113b514dbdc05ea1309163d6a40de8391f2e98b7bbfbcbea", 0xd8) bind$inet(r0, &(0x7f0000994000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f00007ed000-0x20)={0x2c4b, 0x5, 0x0, 0xff, 0x9, 0x4, 0xb3b, 0x8, 0x0}, &(0x7f000007a000)=0x20) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000627000)=r1, 0x4) sendmmsg$inet_sctp(r0, &(0x7f00002f0000)=[{&(0x7f00006aa000-0x1c)=@in6={0xa, 0x1, 0xec, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x9}, 0x1c, &(0x7f000085a000)=[], 0x0, 0x0, 0x0, 0x0}], 0x1, 0x20008843) close(r0) 2018/01/17 19:51:18 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) r1 = accept$inet(0xffffffffffffff9c, 0x0, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000001000-0x10)={0x60, 0x0, 0x2, 0x4, 0x0}, &(0x7f0000001000)=0x10) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000002000)={r2, 0xc4b1, 0xff, 0x200}, 0x10) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000002000-0x4)=0x0, &(0x7f0000001000)=0x4) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000011000-0x18)={0x0, 0x0, ""}, &(0x7f00003ad000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_DELAYED_SACK(r0, 0x84, 0x10, &(0x7f0000001000-0xc)=@sack_info={r3, 0x0, 0x3}, 0xc) 2018/01/17 19:51:18 executing program 1: mmap(&(0x7f0000000000/0xd3b000)=nil, 0xd3b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x11, 0x1000000884, 0x7fde) pwrite64(r0, &(0x7f0000369000-0x1)='4', 0x1, 0xffffffffffffff00) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) accept4$packet(r0, &(0x7f0000c7e000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0]}, &(0x7f00003d5000-0x4)=0x14, 0x80000) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000339000)={0x0, 0x0, 0x0}, &(0x7f0000d3a000-0x4)=0xc) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000ab1000)={0x101, 0x0, 0x207, 0x1, 0x6, 0xad, 0x3, 0x4, 0x0}, &(0x7f0000d3b000-0x4)=0x20) getsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000d3a000)={r4, 0xfffffffffffffffc, 0x7, 0x100, 0x1, 0x0}, &(0x7f00001ee000)=0x14) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000891000-0xe8)={{{@in6=@loopback={0x0, 0x1}, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x1, 0x0, 0x3, 0x4, 0xa, 0x20, 0x0, 0x6c, r2, r3}, {0x0, 0x6, 0x718, 0x5, 0x3b0, 0x3, 0x0, 0xc7000}, {0x40, 0x1f, 0x1f, 0x800}, 0x0, 0xf, 0x1, 0x0, 0x3, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x3c}, 0xa, @in=@empty=0x0, 0x0, 0x4, 0x1, 0x0, 0x101, 0x3, 0x0}}, 0xe8) bind$inet6(r1, &(0x7f0000d32000-0x1c)={0xa, 0x1, 0x7, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20000000000000}, 0x1c) r5 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCSIFNETMASK(r0, 0x891c, &(0x7f0000d3b000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x1000}) listen(r1, 0x5) mmap(&(0x7f0000d3b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d3b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000d3c000-0x8)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000d3c000-0x4)=0x8) connect$inet(r5, &(0x7f0000cf8000)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f00001fa000-0x8c)={0x0, @in={{0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000d39000-0x4)=0x8c) connect$inet(r5, &(0x7f0000082000)={0x2, 0x2, @rand_addr=0xffeffffffffffff7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_inet_SIOCSIFPFLAGS(r1, 0x8934, &(0x7f000056f000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x4002}) mmap(&(0x7f0000d3b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$inet6(r1, &(0x7f0000d3b000)={0x0, 0x0, 0x0, @loopback={0x0, 0x0}, 0x0}, &(0x7f0000d39000-0x1)=0x1c) 2018/01/17 19:51:18 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x800000000001, 0x84) r1 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000c73000-0xc)={0x0, 0x0}) sendmmsg$inet_sctp(r0, &(0x7f0000edf000)=[], 0x0, 0x0) 2018/01/17 19:51:18 executing program 3: mmap(&(0x7f0000000000/0x315000)=nil, 0x315000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000315000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000315000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$ax25(0xffffffffffffffff, &(0x7f0000315000)={0x0, {""/7}, 0x0}, &(0x7f0000316000-0x4)=0x10) connect$ax25(r0, &(0x7f00002c9000)={0x3, {"fd06f1491e0e42"}, 0x1ff}, 0x10) syz_emit_ethernet(0x2a, &(0x7f00002a7000-0xd0)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@generic={0x806, "c25dbe6f5dd9d300cb7462c9c2d096d3e81693aa2eec1ef5776bf92c"}}}, &(0x7f000026b000-0x10)={0x0, 0x1, [0xcd8]}) 2018/01/17 19:51:18 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x5, 0x7, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(0xffffffffffffff9c, 0x84, 0xf, &(0x7f0000002000-0xa0)={0x0, @in6={{0xa, 0x0, 0x4, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xfffffffffffffffc}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfb59, 0x7f, 0x7, 0x9, 0x7}, &(0x7f0000001000-0x4)=0xa0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000000000)={r2, @in6={{0xa, 0x0, 0xb, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2870}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0xd17, 0xa6, 0x69bd8c45, 0x1f, 0x9, 0x3ff, 0xffff000000000000, 0x10001, 0x0, 0xffff, 0xd80, 0x3, 0xbc, 0x9, 0x80000000]}, &(0x7f0000000000)=0x108) r4 = socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000000)={@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, @rand_addr=0x0, 0x0}, &(0x7f0000000000)=0x40f) setsockopt$inet_mreqn(r4, 0x0, 0x20, &(0x7f0000001000-0xc)={@multicast1=0xe0000001, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, r5}, 0xc) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000001000)={r2, 0xffffffffffffffc1}, &(0x7f0000003000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000000000)={r6, @in={{0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000001000)=0x8c) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x84, 0x5, &(0x7f0000001000)={r3, @in={{0x2, 0x1, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX(r1, 0x84, 0x6e, &(0x7f0000001000)=[@in6={0xa, 0x2, 0x8060, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x9}], 0x1c) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000002000)={r2, 0xa0, &(0x7f0000000000)=[@in={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x10000, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x2}, @in6={0xa, 0x3, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0x0, 0xaa}}, 0x54}, @in6={0xa, 0x2, 0x7ff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0xa7}, @in={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x5, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1}]}, &(0x7f0000002000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000001000-0x4)=0x0, &(0x7f0000002000)=0x4) 2018/01/17 19:51:18 executing program 4: r0 = socket$inet6(0xa, 0x800005, 0x3) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000002000-0x8)={0x0, 0x0}, &(0x7f0000003000-0x4)=0x8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000000000)={r0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000000000)=0x14) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_mreqn(r2, 0x0, 0x20, &(0x7f0000000000)={@multicast2=0xe0000002, @loopback=0x7f000001, r3}, 0xc) socket$inet(0x2, 0x3, 0x7) ioctl$PPPIOCSFLAGS(r2, 0x40047459, &(0x7f0000003000-0x4)=0x14800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = accept$inet(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000000000)=0x10) getsockopt$inet_sctp_SCTP_EVENTS(r4, 0x84, 0xb, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000003000-0x4)=0xb) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r4, 0x84, 0x22, &(0x7f0000001000-0x10)={0x3, 0x200, 0x8, 0x5ab1, r1}, 0x10) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r2, 0x118, 0x1, &(0x7f0000001000-0x4)=0x0, 0x4) connect$nfc_raw(r2, &(0x7f0000001000-0x10)={0x27, 0xffffffffffffff7f, 0x4, 0x1}, 0x10) 2018/01/17 19:51:18 executing program 2: mmap(&(0x7f0000000000/0xdc2000)=nil, 0xdc2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x805, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4, &(0x7f0000b5f000)="", 0x0) connect$inet(r0, &(0x7f0000dc0000)={0x2, 0xffffffffffffffff, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = socket(0xf, 0x80000, 0x9) mmap(&(0x7f0000dc2000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQ(r1, 0x5411, &(0x7f0000dc3000-0x4)=0x0) mmap(&(0x7f0000dc3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dc3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f00005a1000)={0x0, @in={{0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7f, 0x6, 0x1ff, 0x80, 0xd8}, &(0x7f00003de000)=0xa0) mmap(&(0x7f0000dc3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dc3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000dc4000-0x8)=@assoc_value={0x0, 0x2}, &(0x7f0000dc3000)=0x8) mmap(&(0x7f0000dc3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000112000)={0x0, 0x84, &(0x7f000024c000-0x84)=[@in6={0xa, 0x1, 0x4, @loopback={0x0, 0x1}, 0x7f}, @in={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x2, 0x7a52b35, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @remote={0xac, 0x14, 0x0, 0xbb}}, 0xfffffffffffffffc}, @in={0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x1, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, @in={0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000dc4000-0x4)=0x10) mmap(&(0x7f0000dc3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000dc4000-0xc)={0x0, 0xcb39, 0x20}, &(0x7f0000c6b000-0x4)=0xc) mmap(&(0x7f0000dc3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dc3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dc3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dc3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r1, 0x84, 0x10, &(0x7f0000dc4000-0xc)=@sack_info={0x0, 0x79de, 0x101}, &(0x7f000017d000-0x4)=0xc) mmap(&(0x7f0000dc3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dc3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f0000dc3000)={0x0, 0x8}, &(0x7f0000dc4000-0x4)=0x8) mmap(&(0x7f0000dc3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dc3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000dc3000)={0x4, [0x0, 0x0, 0x0, 0x0]}, &(0x7f0000dc4000-0x4)=0x14) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f00002c5000)={0x0, 0x3}, &(0x7f000026b000)=0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f0000d2a000-0x10)={0x3, [0x0, 0x0, 0x0]}, &(0x7f00004af000)=0x10) mmap(&(0x7f0000dc3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dc3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000dc4000-0x8)={0x0, 0xaf}, &(0x7f0000dc4000-0x4)=0x8) mmap(&(0x7f0000dc3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dc3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dc3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dc3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dc3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dc3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dc3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dc3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dc3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dc3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dc3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r1, 0x84, 0x7b, &(0x7f0000dc3000)={0x0, 0x269}, &(0x7f00004fd000-0x4)=0x8) mmap(&(0x7f0000dc3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dc3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dc3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dc3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dc3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dc3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dc3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dc3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dc3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f0000dc4000-0x8c)={0x0, @in6={{0xa, 0x3, 0x7, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f00003d3000-0x4)=0x8c) mmap(&(0x7f0000dc3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000429000)={0x0, 0xffffffff, 0xb, 0x1, 0x10000, 0x3, 0x2, 0x9, 0x0}, &(0x7f0000dc3000)=0x20) mmap(&(0x7f0000dc3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f00000e8000-0x10)={0x0, 0xff, 0x5, 0xfffffffffffffffc}, &(0x7f0000dc4000-0x4)=0x10) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f0000ae5000)={0x0, @in={{0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f00003f9000)=0x8c) mmap(&(0x7f0000dc3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000982000)={0x0, 0x401}, &(0x7f0000dc3000)=0x6) mmap(&(0x7f0000dc3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r0, 0x84, 0x70, &(0x7f0000929000-0x108)={0x0, @in6={{0xa, 0x3, 0xff, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x4}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0xc, 0x3, 0x9, 0x5, 0x9, 0x9, 0x4ef9, 0x7, 0x40, 0x7, 0x1f, 0x6, 0x9, 0x4010000000000, 0x0]}, &(0x7f0000dc3000)=0x108) mmap(&(0x7f0000dc3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r1, 0x84, 0x72, &(0x7f0000dc4000-0xc)={0x0, 0x8, 0x10}, &(0x7f0000113000-0x4)=0xc) mmap(&(0x7f0000dc3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dc3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dc3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dc3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dc3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dc3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dc3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f000095c000)={0x0, 0x5}, &(0x7f0000dc3000)=0x8) mmap(&(0x7f0000dc3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dc3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r1, 0x84, 0x66, &(0x7f0000dc3000)={0x0, 0xffff}, &(0x7f0000dc3000)=0x8) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f000075f000)={0x0, 0x2}, &(0x7f00003d6000-0x4)=0x8) mmap(&(0x7f0000dc3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$inet_sctp(r0, &(0x7f0000dc4000-0x188)=[{&(0x7f0000c93000)=@in6={0xa, 0x2, 0x100000, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3}, 0x1c, &(0x7f0000dc3000)=[{&(0x7f00003c6000)="", 0x0}, {&(0x7f0000b3c000-0x1e)="2dbaa356b0c06a7043f1ea29fa4049936b2128550ed49870808af0867951", 0x1e}, {&(0x7f0000450000)="a5c1ac0ba077513dc08c25f5fb5cc36fbaf9d77bbff5d7f0edf3bfca6e4f433b86dfd20940a8765ce9ac74e170788c02d6c896b2f18e7373", 0x38}, {&(0x7f0000dc4000-0x6)="d2c559fa35ad", 0x6}], 0x4, &(0x7f0000dc3000)=[@sndinfo={0x20, 0x84, 0x2, {0x264eaf8b, 0x200, 0x2, 0x7, r2}}, @sndinfo={0x20, 0x84, 0x2, {0x0, 0x200, 0x7fffffff, 0x7, r3}}, @init={0x18, 0x84, 0x0, {0x80, 0x4, 0xbdc9, 0x80000001}}, @sndinfo={0x20, 0x84, 0x2, {0x105c, 0x8200, 0x400, 0x6, r4}}, @sndrcv={0x30, 0x84, 0x1, {0x0, 0x4, 0x20a, 0x6, 0x400, 0x8, 0x5, 0xfff, r5}}], 0xf0, 0x84}, {&(0x7f0000cf5000-0x1c)=@in6={0xa, 0x3, 0x6, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, 0x1c, &(0x7f0000dc3000)=[{&(0x7f00001cf000-0x82)="b1b902ce64c7956a18cde7c338d9ae79f97c910bb09f655341b41f47c22d6d8d03b9b591e4e9488fa508975aa7cfa99809eb48722b5822c8456cac55e425fa481ebc521730c1be2c001caf2cfe6835bec07851decbb9d118e47b141ba827558547caac8acd19a8c388a807df7997d2cfebfa669d7f944e743faa25056d01e37b1c27", 0x82}, {&(0x7f0000dc4000-0xf5)="03e08d48ba049e714202877d600fd4f3be99c6ff4bb58c8b173012a882dbb8a9a563971bfb4ad6085c3552d1152f6d88dfaa06ece646d074c99037b64014b8e51160f4bdd92f3cf3288918ded4b7b0d94331930502be2e19404d10ea2d477376c185df97828e4221fc3615523e3845d9864f63f965e26dac0f6e2ab82507648bc8b3e4b2bdd83fdddd50d068b130a328459d33889f50fb1c9c56db3cb71ac83d1b48372ea9480848a1a20b655a391176bd7bfd8d5af81bafddfe3797a7da1f6faea80f60d9d951437aa50f7ac05a4eeff17dd1adcf55f0bfa9d95f3f1d9882d13837605c45e052de24b9276e69f6ab808391619a35", 0xf5}], 0x2, &(0x7f0000dc4000-0x180)=[@sndrcv={0x30, 0x84, 0x1, {0x9, 0x40, 0x1, 0x15, 0x1, 0x9, 0x2, 0x4b1, r6}}, @init={0x18, 0x84, 0x0, {0x1, 0xe4, 0x9, 0x41c}}, @sndinfo={0x20, 0x84, 0x2, {0x9, 0x2, 0x4, 0x2f0b03f5, r7}}, @sndrcv={0x30, 0x84, 0x1, {0x0, 0x81, 0x8000, 0x1c60, 0x1730, 0xff, 0x5, 0x5, r8}}, @sndrcv={0x30, 0x84, 0x1, {0x261, 0x7, 0xb, 0x4, 0x2, 0x3, 0x7, 0xffffffffffffff8c, r9}}, @sndinfo={0x20, 0x84, 0x2, {0x72c, 0x5, 0x1304, 0x1, r10}}, @init={0x18, 0x84, 0x0, {0x100000000, 0x3, 0x2, 0x9}}, @sndrcv={0x30, 0x84, 0x1, {0x7a5, 0x3, 0x200, 0x0, 0x2, 0x0, 0x3, 0x5, r11}}], 0x180, 0x40}, {&(0x7f0000dc3000)=@in={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000a3c000-0x70)=[{&(0x7f0000605000-0x3b)="c3ac5f3b878e4b9045e8cbb4d9c151991f202de46ff652aab64d90523db06987a14cb6034385e6fd0ea82c53fb255db4ccf825664ddc071f0bbcda", 0x3b}, {&(0x7f0000149000-0x6b)="745a22f7d79846a3708762d8f7d812ea29ac2ed7135c3f9dee03c1a08e3953cee626a4e57f0b05f060e05a829a6b4016779c2aa7c1070cbc86296a92fa0ff7a33fa445692942cc86a84701858ebb43ee9c0addd8f9e095895d1baa28317593b9b5aa3205ecbb04394e658b", 0x6b}, {&(0x7f0000ae0000-0x1000)="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0x1000}, {&(0x7f0000dc4000-0x49)="ea79ef391f3639e6804cc19be981854e64fee54d84daa7d1b0e8123cc091dc7c49f2416199d8193ef684b24caa9b358fbaed4807f80e83095c94ccf00676c29104dd8c6c7e136a321b", 0x49}, {&(0x7f0000dc3000)="", 0x0}, {&(0x7f0000dc3000)="2a08e80f15be3089f9", 0x9}, {&(0x7f0000aec000)="ec7d22977a7ba8d93d1f34e139fd7387ac16c3f30f4b8f153e1909102aab7f188d92e0d965fde35b376f416f4704a479d649e972f65e3e428ef167d8f17e7fd9de082433b693b5b0a9e4883e42a1f70d1b274f9618544f02ea28b28f28e409e48d110fe23c3bb0659699405662a319ccbb71cb32cb", 0x75}], 0x7, 0x0, 0x0, 0x0}, {&(0x7f0000069000-0x1c)=@in6={0xa, 0x0, 0xfffffffffffffff6, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5da9282e}, 0x1c, &(0x7f0000dc4000-0x70)=[{&(0x7f0000dc4000-0xf3)="f9cf76bf33bb0b423516ff34fce3175e43753f3041d96b79f05da3d6c9f9a56d7d662af20ae695fb7f1f795795eb148e301eb86a052fe398e156810fe3f44912e434acd874bf6cd6f39f1677002b53800a35d87857a1f9dda8f51e27b64e286b217087338ef56240e30de765b383624099a1349dea68bef543b23788ba1cde60f3013414ddab9fdb90dc065e7caa297a6ccbdb21da608adfe8df0467a94445c4fb6e1cc5699cea6b47772416ffa212a5f4dfa9d0349705957611e3524fee0590d02cab61af3fee1eaa2b6ba933ad02305052b23cdd186a87f178282ba7dd78fc45a37e20f134fa5df9621d59cdb0ad7efcb2ad", 0xf3}, {&(0x7f0000539000-0x20)="e31a745650bce43bef028a9975e866d2a56ce4cabf59b8a2118ea4e8fed673d5", 0x20}, {&(0x7f000009a000)="314ae3d437ad0ab44aa7b6a7fd09e518987ce5732cc6301d0e8ae71bdabecd4a80dbb8949470ec88f07b7b3fdd06b88b948741e72c157c7e3ed586790647c0dab5081d2726a7c1411be916c82c570e379be9070bf10d82f2f3488d67e88f36636b747d5933101a345aff56dc8a51c6b0a190ad9e9c6aa49898", 0x79}, {&(0x7f0000dc3000)="68d93ff66a72419eb3df3e164c66f36e99c49fd4b1e64af8129ea6f4965060332cbdd39b9e4a47ba462015282cf08c8b2c8d0e397109291ee95c55b111ba77fbbf71c70b417bfe31556baa4a6157750c87de4cb96c8da72399c77ee4cfefc05b9b5ca11557ee302c051f885a549aae2a06faa06d7a31a382a79010b569bdc033cdaa816a313973adcd", 0x89}, {&(0x7f0000be6000-0xb7)="39bada929b1371a146785179c62615d982d0097cfccb8dc7c85dd96d68797c532158a17eec425d93b0f7eac2c4b31ca856ca9aa6137e8e57b8a760d187c074eb86ad032bd838f87d5d5868812dbb0b46ba9ef551b4a4184f32fdfbf417ee736707bf7d7a4af19c9335c3383ffdcc3c55d8ec6e4510c385c55976112a106e8c88f9ffebb5bc594a2b43eb993fadbce60c6a8eaabdc230c1453919d8ed75de8a017db513b68efe6c3dd2e73122041559da647847a80aed01", 0xb7}, {&(0x7f0000dc3000)="37e58e1719f4a6e9ec33d61d9dd992df4a932a66bf1e50cca34827895210bf8433c65bf406c0fead0196f501be64c40bb5fe6b37ecfd180c8a7099259253c196afbbe0d467f3e1cfdad2bde47651c63812d9fae06461b80a9858142066698673231f78f7db9db92a7bc73f75f49e59a3895d97c877a85d6228315f1e4a6cd2289659898c218af35e", 0x88}, {&(0x7f0000dc4000-0xe8)="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", 0xfc}], 0x7, &(0x7f0000ca3000-0x30)=[@sndinfo={0x20, 0x84, 0x2, {0x101, 0x1, 0xdd, 0x120a4000000000, r12}}], 0x30, 0x40}, {&(0x7f0000cf1000)=@in={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000dc3000)=[{&(0x7f0000dc4000-0xb8)="7869efbd1453407950ddd17bb2926c99ff6341d4caba6cda9666dd8e4d2d13518672fc69cb323bb3b9542573b167873767bf96b18aa922fe32b9594423d3fc4fbbcf61f416e83ad20deff9136d64563e26300a9a91b1fbfe74b7020088c8921b14b2e68d484a6edb8df07a48cccfdec27c3e8673c76edd099a330e46683f6b23782880a198c90e04e7fdd6d88f4b771052dcb238ea95a8ab0704aed9f08f3cb8e24dec8d38cc028464cbb3e715f85123fbf134d474d46505", 0xb8}, {&(0x7f0000dc4000-0xe3)="430b8a2c6e69c8f6576287ad9ebed57e3ea1bf0f4887cb40e270a644f9c2f45a0da850e6e8e2e4c9ae8df74c6259a6ce21086bfca0b76d4788af091ff017be6e8f40a6a23cb7d9a495e5910bced6adc0d0c0e36d0986eb5ebb8a85d60dd0e72f650fc9bc1c30f7de2dd737b0071a2152d13afd8210fe7862f94c3e568fe267393f2f815d11f0be563a6a53777b348c22c8cdd7e7c13c53630878a3b803f588552e2ac1029ea35d853e8c569448653bc226a9ecc74b7f1dd4e4154f98fae26355b94500c5f705f756c9d45a0d066973fca737b5bf14c857b25a697175016b4e7a11185d", 0xe3}, {&(0x7f0000dc3000)="3b4d78a19dfeccae49722d59377c5e0e9d7b68fd2ee26f0e4876236d9cd1718f79593f3955d061d8fcce32d028e82b0c710779d06d1415a5a5a34a9a2a9543e10b9fe22ab82a32e0464dad15ebce9e28c9e0924f407292fa441b63aacf56260e41479107fde75db1ec323e7645a0bb7a9693c86f0be4206daf0436ad55d31796cceca94cea037cd875b49f97817e75fe62571b195ffa9e6f945313747a63e8cec890dfbe4c87c94a7cb93ad9186b19d0bfaedfa0981a7a59a7804640d77e51a7a482c8818a7ea81bc1c7292444736e17f11923bd71d6b368d577305ec4b54a500f98cfa3bd6d94cbdcf0adc05ba88fa079c80614", 0xf4}, {&(0x7f0000dc4000-0x47)="f8f7f3842008df40ec2d76606f15d9b3d04f3f8efa44147def3ac22fa49e8794416586df40c4c4a87d7809597776ae3eed0af361f30f99df6d83f472479b38a14420475b50ca81", 0x47}, {&(0x7f0000dc4000-0x77)="a646a3611cb5f6264d6380d98ab7a6e6d8921bc21dff30fb0178066a2a4d445d0328878b4b681755dfa3cbfb7447ba727012cba0bc775faddf0d9612dc1d40662de0635e0f6e147e352113f9067331a20edf5e8a81c69b88796648248b59a47e7206c9bf77ff4fb42be8aa717dd2b0cfd50af5588b235b", 0x77}, {&(0x7f0000dc3000)="b650baad7745db4a1a8bee4fc6c3dc0c312958d55172ae0d2a8b8445553b519cef29c92ad7932985a3d2fa415d3d18449c4eee5e8525a6d3fa5e4ebeb01affca0bcc3f8148f46d5515cfdfb4c1746ce8b990e57956f86a08dd9152de3157c9520a45ce0b95df61ad3e2d2dd25e5d98a9becd11033bdbcb6784edd0eb66eb6562b3c891fadcbb97dfd9f9e05b24a87cdb5e8becf0e2f5c0b47a79a49fa91957bc27035943e5a44165354a5967775f", 0xae}, {&(0x7f0000dc4000-0x93)="4b733f7236d0016fd5b32750334454b4800f42d2eac86fef4787960b19071956eeae7b438608025a093f1378031f98e99de9cd41bfa5d82edb8656178e11041da9e4f004000edbdbaa1f0a52f7ebb80fd9aeb732bce28bca99a1174c6ba5427ec0c69297b38b4f50394322dd59a9f9db7643d9ce4b23c2ca2206c4ca39b4f30a4229257502bdd8b74774a4450be0d47c0c3ae5", 0x93}, {&(0x7f0000bd5000)="386629c9ebbf79eb6dd79cc24e15d55b10b733131b106a811170f8fe132ccf06b696519f6ebb6c2d0240e2494837256e8bf188a9", 0x34}], 0x8, &(0x7f0000dc4000-0x1b0)=[@init={0x18, 0x84, 0x0, {0x9, 0x4, 0x3ff, 0x8}}, @sndrcv={0x30, 0x84, 0x1, {0x100000000, 0x80000001, 0x8000, 0x401, 0x0, 0x1b4, 0x100000000, 0xae5e, r13}}, @sndinfo={0x20, 0x84, 0x2, {0x42c, 0x8, 0x6a, 0x5, r14}}, @sndrcv={0x30, 0x84, 0x1, {0x800, 0x5, 0x9, 0x29, 0x94f, 0x7, 0x7, 0x0, r15}}, @init={0x18, 0x84, 0x0, {0x4, 0x2, 0x6, 0x40}}, @sndinfo={0x20, 0x84, 0x2, {0x0, 0x1, 0x3, 0x10000, r16}}, @sndinfo={0x20, 0x84, 0x2, {0x2, 0x4, 0x44bb, 0xfff, r17}}, @sndinfo={0x20, 0x84, 0x2, {0x81, 0x4, 0x2, 0x3, r18}}, @sndrcv={0x30, 0x84, 0x1, {0x7ff, 0xa9fb, 0x4, 0x9681, 0x5981, 0x4, 0x3, 0x80000000, r19}}], 0x1b0, 0x20000001}, {&(0x7f00008f0000)=@in6={0xa, 0x2, 0x40, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x100000001}, 0x1c, &(0x7f00007a3000-0x50)=[{&(0x7f0000633000)="455eae66c0d8742e40074f9c4553886d87d33219a6ca77742a36fc35acc5fd6c3247d7d925007ce807424662c32d652252401af452979cdd438b1d573a6ea7a9d06725878c15691a0a97e3ea467b2e3f90da33fab439c32585fc33806d46257fd6d1bbf29e5b457638f52bae19319035cabf813a25a1e30636b57c3d5d6388f2497c730488f10a4c13bf6de31ad6f385e87b181d3e5a3870740ca23d05bea0217294fdc087486b038c34d644a7342a688afab32c5c77c71dc5d164c6f2dd8e6c845187ce0ec5f0a2e6c3344713e4afaded60831a81086553a1d3646d1bfd604ff4a368581e48e8c472de1a1a7c6d42ef4ea655e8d9e5bf8c15", 0xf9}, {&(0x7f0000084000)="d9e3e010865e942518b81ff063563f39f27b9de66555561e1f09eed7b3bad86a403b2da034e89ae63f4760cc30eb85f0196e31b86a2d715ef62af9a8cf0c578c0ba93cc9f11383db8e61c3095d4b4a640d5d000579d167c4c9923eed003d2e4aff719add02fd0d257a90", 0x6a}, {&(0x7f0000953000-0x78)="1dd0db52f5ee1d8ac9cc40c7b1855b31cf4b4e8502e87fabc6dd69079f0327f91882cc3bdb38bfabe1cc0067b5df2167dff39fd02be4b98e4cdf0126ecac536d66efce1f6bb10163692fd358fc7e9159f3fa0c45bbf57810072bc33bb9b41b426c97bf6995a8ee16848a44dd565cc17b17f9b16c202764a4", 0x78}, {&(0x7f0000dc3000)="3566477a3152505c425febfdbc7d8b07c922ad9e70b91caf3043eabbcce3442c7511a4b9b0ad86b3d8f2e854523ae1b866c0117f56b7cebca4627047515c285accfdb0517c03c213a5564f38d027b7f13b4acd31810bc545441a5a385a9376775f112f9e31257bae2efd9b0e34cee95ca049ad5d52bcaf6c39a9dcf2099a8d8a4590b7b78745ccf6a9c78499a4c7151b6963768a022229cf131e07b2d4820e14498996f19e8ea0f73a1648a421f425f73e95a1c252346062c5d414fbd6984aa0259c951e8379042699f3527264fd596d199993e5c59fdb5d505da8e068c883aa97c3e929c5ccc6f61b19f30e6278b8f6127fcb5e", 0xf4}, {&(0x7f000066b000)="30e020d19e044b3a77976e9ce22c843e65beddb59136d399f9f30769ecc54f11e48bcbee89f054d0aefe4c15286b6c490ca70a07819e480b1e52a0113e023455c19de38b3b166f29cc4a70be6db73ae93dacc7c3e925c19576ca5dff45206c1b32ed3e13abaf42d16da98dbd7f2760ad1e29dae64d1de0299dcaeb137e42acd9435416542d2532409cd93b29fa392204c258c9e5e1e14e4862", 0x99}], 0x5, 0x0, 0x0, 0x48080}, {&(0x7f0000dc3000)=@in={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000dc3000)=[{&(0x7f0000c05000)="721432ac7c521a6cd594402d6880b37b16a5aa672a527141a2a2ffc258ad31ca899ea739c49887ce709c07b9607b0133be6de28b4abaf7e537696f37bb8ef9e8", 0x40}, {&(0x7f0000c12000)="4edfdb660f38aec8b446a1e2f65d15027cdff02a019899bc749d", 0x1a}, {&(0x7f0000dc3000)="53e36ca2568b0e6d0e103eccb29ddedb7ee227075fe3d689587750744ebb9f47866fe629a1f9585ae461e55913d3ce423a52644e8be9607b", 0x38}, {&(0x7f0000dc4000-0x6b)="46282769927330a4e344222a8ede9e8e82caf0f54519f6fcbe448e51967daf7b1eebfa9037b60bf41a47fd769cd691f008e5a7c99249563b42849cc005f584cb2ca8698e0edd9801ad5992e0c9f5c66733a01a42093b1b4512014df6a73b1f0be0c8d7f3b062324a6e8bfe", 0x6b}], 0x4, &(0x7f00002e8000-0x90)=[@sndrcv={0x30, 0x84, 0x1, {0x1, 0x7, 0x1, 0xffff, 0x0, 0x4, 0x0, 0x5, r20}}, @sndrcv={0x30, 0x84, 0x1, {0x40, 0x96a, 0x3, 0x6, 0x4, 0x3, 0x401, 0x6, r21}}, @sndrcv={0x30, 0x84, 0x1, {0x100000001, 0x0, 0xd, 0xc0d, 0x4, 0x6, 0x4, 0x643, r22}}], 0x90, 0x4000000}], 0x7, 0x4044800) 2018/01/17 19:51:18 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000050b000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'wp384-generic\x00'}, 0x58) r1 = accept$alg(r0, 0x0, 0x0) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f0000b3c000-0x8)={0x0, 0x0}, &(0x7f000039f000-0x4)=0x8) read(r1, &(0x7f0000a8a000)=""/147, 0x93) 2018/01/17 19:51:18 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x100000002, 0x1, 0x0) setsockopt(r0, 0x6, 0xe, &(0x7f0000902000)="020008000000000000005462fa01a15eaf0d2cf653f13cc379ede4eaf40f4a95bbff850a8263357506b31e58a98399b397e695c0f03d3b3d54436fe71cbcdc6e30ac10369300f6af7d07634832b8a5c0a94c470502e9337b3e7298fc74e81b1058d02f9b14732017e2466a9fc43aea71263335960415800020f9575da602000000001f0000d1b0e6ebcb12c7291871363e97100c4a4c2e9f5c0c14f1659ce8c8bed2e97e60a3649f93ea0c8263f864802ad72fa698807ef14a4a1813e976be1d113b514dbdc05ea1309163d6a4830de8391f2ecab7bbfbcb", 0xd8) setsockopt$inet6_tcp_TCP_MD5SIG(r0, 0x6, 0xe, &(0x7f0000391000-0x160)={{{{0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x0, 0x0, 0x0, "c4894c5ffdc2e5fdaf848a8c727e37faa506dd8e46692db30d14cfd35b211d9d4985da36dc5b0700000013000000ab025e94035a15e1710d5e472e33853c90a65787abecaf51e10effb0ceb5e7263017"}, 0x160) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f0000525000-0x1c)=[@in6={0xa, 0x3, 0x6c, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xd0}], 0x1c) connect(r0, &(0x7f0000dcf000-0x10)=@in={0x2, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/17 19:51:18 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000445000-0x8)={0x0, 0x7}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000cf7000-0x1c)=[@in6={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}], 0x1c) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000108000-0x8)={0x0, 0x10040000}, 0x8) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000f0d000-0x4)={r0}) setsockopt$bt_l2cap_L2CAP_CONNINFO(r1, 0x6, 0x2, &(0x7f0000796000)={0x401, 0x9, 0xfffffffffffffffd, 0x2}, 0x5) connect$inet6(r0, &(0x7f00008c0000)={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendmmsg(r1, &(0x7f00005cb000-0xf0)=[{{0x0, 0x0, &(0x7f00005c4000-0xc)=[{&(0x7f00006ce000-0xf7)="fdfe7cefc9bd120690855c53ce87b0de38ec7c15d3b3a4c88496d8af56c94eae6d7bb113dad4d4aea975867fe01d86828c55011fb5b0a97ce12757c6238db2e0b6de3d818159130383d512c1cbf2b7fe9777dcfcbc8fe40e868cd503d93ca3a08715b1775f02087cf4e843d4f99dcdf43a6830ddb2a2c29e3df8bc41c62a942d75c9b2c89d3f3d9dc40bb1b071b4d12a52546e1225e86b91e5acfc4db73c2a02c2d23c6d1480438f31245e389457a582232b4fcc46b1d910772920b51449866ea9d90a2e5d5e1cb3e3daee83b2ea66304c51f96375ed9adb789e9e187c8dc8c70da673b0bf7fc10efb45af7345dac3244ca2d331e44552", 0xf7}], 0x1, &(0x7f0000ce5000-0x2390)=[{0x90, 0x13b, 0x7fffffff, "e3d8fbd51cfa7e439764e5819ca592a4fa32fbda6c0002856327520b9d260f5547eb781231baf865cfa84a3e971719fc417b03cc2224837b308f69f6f451f1f9ef66d0f9b147a10fc01a832517e6df5de4128384e3755335f91dd4bcd6eae2e27c9f44ff9fe9f64a04bd8d23f97959fba659af9806a51ff8446ef48469f2e5a1"}, {0xe8, 0x19e, 0x8000, "a34b97f1e5c88d22e5257b549f02e898f106a7e86403b2cd00dd2b02c5773e0533918ce8c4332a1788f4413454d305ca00a0fe77fbbeb5f788ac25dc6ff24fbe3bd154fe0a4196a98ece331d7904359e5bf3c29e75a2907a54d60729b0b7fb6b07ddecba6dfa84ddafcbe4d4d12a7ed86fb369de004cd022074cfde074248d936b3ac5c736fddb317a1d70bdc0cc10936aaa6c252717fc71441a03f31ea087234f8cd8385a23b7b3fc53a76d8d29851448fafb4c0936cef987f6328767f57141bab7016d607f0e9a6f9670f8bc1294fcb31088da071a"}, {0x1010, 0x104, 0x6, "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{0x40, 0x108, 0xffffffff, "62149f46d22bdc418e821eb87d137d424ab6bedbabe75028712fa557be0b3b8bb9faa0440c2baa013aec0168ebce"}], 0x2390, 0x1c4f906dc571e03d}, 0x1}, {{&(0x7f0000db3000)=@alg={0x26, 'rng\x00', 0x0, 0x0, 'drbg_pr_hmac_sha1\x00'}, 0x58, &(0x7f0000404000-0x40)=[{&(0x7f0000c89000)="d8461d65d8631a9ceb4896ed8547eb524292d2299dda7e2918c2fbca852a42194843371f4cf50ee2cdc29408cc3ed4206f3d60f3df50cef731f500a7b86bbf7a5d1665e8b3ede195b0212e37d67e76b86444b311c5896119396027f165268b47d24adb7f02b22a510fd751d91c62feac910153e46f97657122aff10c3f8a65c22fc46d562953ad08f07a6d5f88c4ee3a02a8f78e68a56d4404d4142c8da42762bb3325c22ddc8e07c13e5c1d4054ed", 0xaf}, {&(0x7f0000165000)="1cde6888630da37e9fd0879a52c4e74101ed1307368dc3401e312da2ac943e66bd771c126f752d295b6770ca290600702d2db647a315", 0x36}, {&(0x7f0000fc4000-0x63)="1e2aa9839d9a9cee151fd267c2490c35b653afe2273cb47a28410ea8367b898d6d77e12d1e48f0a2fcca6ad27242da03b8a2d9a53939c655d49f5ef0d503dff39e29caee3722449d95bd4987a12933de772f454fe45d0380792b686b1d15b077f719ab", 0x63}, {&(0x7f0000d26000-0xbb)="1b0d0a4aac943c7c5b91ede86e12061da09164a4d22f8762254c7d07d0fc95bf76397c5e32feec77fa76474c2cbc1deb88873f6290b42597c19ee74394ad973183b5197b7d50521233069797be015b72e46cfd3237a0d02e2d89aa1692493ce9c6c4f1c8f30a07f59a391151abb395952d9f67c51a895d83225bd83c2483048157cef1b2649464831823bb096a3a1621be35ebda687accaeb7c94cb871c45d5af2086297f2e65b71f61b1649e1cad406092a47bdaac6c132e59e27", 0xbb}], 0x4, 0x0, 0x0, 0xc810}, 0x0}, {{&(0x7f000078f000-0x9)=@rc={0x1f, {0x7, 0x7, 0xb20, 0x7fff, 0x400, 0xa96d}, 0x1}, 0x9, &(0x7f0000eb5000)=[{&(0x7f00005cc000-0x4f)="21d55f503e36113709221c3b04b1fb909298e67e0f2dba8bc2ec3b1fdf9c5beace1549d0a65d6bcafcdedf62820a41489c061f5cb55a6a279cfab34fe1882ff8cd502e83ae27869a3176434753b2ec", 0x4f}, {&(0x7f0000c14000-0x57)="e7185c201f1b95d30c5e6358c2e7a2790809adc9bd9a4cc1179d0d2bf2b799f7ed1d80e81024b8441eaca74f804c8d4890b20290d18bf4fcc52d7a7752ce662c0fb124aed87f1bf5d262797e8fdc88e2dd8b799400cc1e", 0x57}], 0x2, &(0x7f0000422000)=[{0x78, 0x10e, 0xffffffffffff508b, "13f7cce028a962621a69002073ac8ffa78b02efc57214ed7a261e0b2a1e5cb5d2c7ce8b85f91fbbcf524247c871f63cc0bd70ec8cd77f3e47fbd7db227284443bca1324b2372e949810ac77a43d8af42d7316b555927ab1ee6a6d6233d6a965088"}], 0x78, 0x20000040}, 0x7fff}, {{&(0x7f0000b4b000-0x2e)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x1, 0x1, 0x3}}, 0x2e, &(0x7f0000fc3000)=[{&(0x7f0000dd8000)="315f555efc99843570634845cf866f263dbb2637b03192e0250deff70fd9a95e7d11853d75cf0c186ab10f3e3a4a3d06fcad4084803c5c75170d2b2fd447af27030faa1640abcaca65026dc3a770250a4a6488f20599194fbe09118cf31dc2d1ea92e389171aaef4d6c9625e08fde6bddf80d67c71c270ebb5846fd00904abade4", 0x81}, {&(0x7f000091d000)="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0x1000}, {&(0x7f0000021000)="51737931242b4b68dcb441ac61b9b409fd5ae7365cf3ede8e63efbc9def2b06f399502154b1c41cbffb843857522d452b1c2c398acc487b942d91256410b3b2f71e97115878af8b9b958b60d0a013e7e629e3e7b7a4ccd4834ec7859c0b2c0d40df6c24d162a2d45bb3ef302c7add0fec2f2fbe6689b397f02790f55249365528ddb6ea74cca966a5166fd8ac88bc1a02d887b51fb1e54ac9e2d1b37ab5cc5d28e677160d0dd9439cb71d2cedb7ea71cc501b6202085d61ce4718d876002ea71c87eaecd647458eb542fadbd85bbea59ba896bc0a0045ffdf64e39a39b29aeddc48383da1f9181dfc99f5540d03e6d5f", 0xf0}], 0x3, &(0x7f00008e7000-0x198)=[{0xa8, 0x100, 0x80, "b69503d68e9905f6a12173a2dc7f1ffdaa721a331e9a3cc55aa8a12c10ed273a3e925224a9dac9e88ba57ea2985d14f296bc2089e180cea0a5b33826b726ba951f334162d18e3fae116b90d8fe19a71e899d4eafb34c76c2def63f5d80e24e9c2056b48c7898d0dea3385d98e786946e102f024aa0212dd34f5eed87ff6b612488ce5f50f0d68784c0da5516e884ce569943c3"}, {0xf0, 0x139, 0x52, "2ac4d6be800b01ee64b87182ccb559ac5714658811ce77c6fa0def5fb60c0a6b8ee3bf9fca3125187fcd2bff29d7c251212ea560d8538b069a094f3fab0cef7d4cc8d33bd6d7d687f6fd519d6a866814ecac90a2d2a471edaa5f057f7a5e431e94a1ff93a0b50fc8ebfb979db5716f85a3ac8b895eff8994b5097b5b80c40b9c07fb8513cd4ea40ccfe535a811b93bda2357d05b7b92871519698ff879d815db345ea8bb437e24d682487d5cd2b4b086ec6af25dfa839d415a034780297292d843b5e8b78c688d222397aa485bdbc984f813439c73b7939abc96e8ccd17d88"}], 0x198, 0x84}, 0x8001}], 0x4, 0x4004000) getsockopt$inet_opts(r1, 0x0, 0x9, &(0x7f0000f21000)=""/215, &(0x7f000012b000-0x4)=0xd7) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x79, &(0x7f0000bb5000)={0x0, 0x2, 0x0, []}, 0x8) setsockopt$netrom_NETROM_IDLE(r1, 0x103, 0x7, &(0x7f0000440000-0x2)=0x4d0e, 0x4) 2018/01/17 19:51:18 executing program 0: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000000000)={0x0, 0x0, 0xe, 0xfffffffffffffffd, 0x5, 0xee2, 0x0, 0x0, 0x0}, &(0x7f0000006000)=0xfffffffffffffea7) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x1ef, &(0x7f0000003000)={@random="cd390b081bf2", @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, "c8fba2", 0x1b9, 0x40000000003a, 0xfffffffffffffffc, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x0}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[@hopopts={0x2c, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@pad1={0x0, 0x1, 0x0}]}, @routing={0x88, 0xe, 0x0, 0x8, 0x0, [@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xd}, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}]}, @dstopts={0x87, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@padn={0x1, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @jumbo={0xc2, 0x4, 0x0}]}, @dstopts={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@calipso={0x7, 0x10, {0x9, 0x2, 0x3c7e, 0x8, [0x14c8]}}]}, @routing={0x2c, 0x14, 0x0, 0x9, 0x0, [@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @broadcast=0xffffffff}, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0x16}}, @loopback={0x0, 0x1}, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x15}]}, @fragment={0x7f, 0x0, 0x47, 0x8, 0x0, 0x1, 0x0}, @dstopts={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@padn={0x1, 0x7, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, @fragment={0x67, 0x0, 0x7, 0x500000, 0x0, 0x11a, 0x2}], @icmpv6=@time_exceed={0x3, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], {0x0, 0x6, "6de53a", 0x0, 0x4, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @loopback={0x0, 0x1}, [], "a9015d423af8a466"}}}}}}}, 0x0) 2018/01/17 19:51:18 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) socketpair$llc(0x1a, 0x3, 0x0, &(0x7f0000bcc000-0x8)={0x0, 0x0}) socket$bt_sco(0x1f, 0x5, 0x2) accept$llc(0xffffffffffffffff, &(0x7f0000319000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000be1000-0x4)=0xd4) r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f0000580000)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$netrom(r0, &(0x7f0000bf9000)=@full={{0x3, {"df3fde38f858fe"}, 0x9}, [{"cb95bb535f2328"}, {"fe24fddc7b5917"}, {"7467c352378946"}, {"7ab7d3ffe49627"}, {"8264f2ea6c77d9"}, {"be7d32768fa33a"}, {"48ac52dd8e6c85"}, {"750d69146b7fa8"}]}, 0x48) sendto$inet(r0, &(0x7f0000a3d000-0x1)='f', 0x1, 0x0, &(0x7f0000dfd000-0x10)={0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$DRM_IOCTL_GET_MAP(0xffffffffffffffff, 0xc0286404, &(0x7f0000d2c000-0x28)={&(0x7f00003ee000/0x2000)=nil, 0x8, 0x0, 0x62, &(0x7f0000bd9000/0x3000)=nil, 0x100000000000006}) getsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000e06000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000bb1000)=0xb) 2018/01/17 19:51:18 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt(r0, 0x10d, 0xc, &(0x7f0000899000-0x4)=""/4, &(0x7f00007b4000-0x4)=0x4) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0xfec2c3f4898ac611, &(0x7f00003a5000-0xc)={@loopback=0x0, @multicast1=0x0, 0x0}, &(0x7f0000519000)=0xc) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f00007e6000)={@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x12}, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x15}, 0x29, 0x9, 0x94, 0x100, 0x3, 0x280000, r1}) 2018/01/17 19:51:18 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000ffe000)={{{@in=@multicast2=0x0, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@rand_addr=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00006d1000)=0xe8) r1 = accept4$inet6(0xffffffffffffffff, &(0x7f0000767000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, &(0x7f00009ca000)=0x1c, 0x80800) ioctl$sock_inet6_SIOCSIFADDR(r1, 0x8916, &(0x7f0000686000-0x18)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7, r0}) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000dc5000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast1=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000b06000)=0xe8) bpf$PROG_LOAD(0x5, &(0x7f0000be7000)={0x8, 0x1, &(0x7f00007b8000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x4, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000884000)='GPL\x00', 0x20, 0xbc, &(0x7f000008f000-0xbc)=""/188, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r0}, 0x48) 2018/01/17 19:51:18 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$netrom(0xffffffffffffff9c, &(0x7f0000248000-0x10)=@ax25={0x0, {""/7}, 0x0}, &(0x7f00003b4000-0x4)=0x10) ioctl$sock_netrom_TIOCOUTQ(r0, 0x5411, &(0x7f0000f5f000-0x4)=0x0) r1 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r1, 0x800442d4, &(0x7f00006d3000-0x4)=0x4b538c7) listen(0xffffffffffffffff, 0x0) accept(0xffffffffffffffff, &(0x7f0000dd9000-0x10)=@ethernet={0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000f98000)=0x10) pipe(&(0x7f000060f000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_FREE_BUFS(r2, 0x4010641a, &(0x7f0000939000-0x10)={0x6, &(0x7f00003ab000)=[0x9, 0x56, 0x0, 0x2, 0x21, 0x1ef]}) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x7, &(0x7f0000008000-0x4)=0x0, 0x4) accept4$netrom(r0, &(0x7f0000825000)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f0000894000)=0x48, 0x80800) shutdown(0xffffffffffffffff, 0xfffffffffffffffe) 2018/01/17 19:51:18 executing program 1: mmap(&(0x7f0000000000/0xf81000)=nil, 0xf81000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000a41000)={0x0, 0x0}) mmap(&(0x7f0000f81000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000e03000-0xe8)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f82000-0x4)=0xe8) r2 = getuid() mmap(&(0x7f0000f81000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000f82000-0xe8)={{{@in=@dev={0xac, 0x14, 0x0, 0xf}, @in6=@loopback={0x0, 0x1}, 0x1, 0x86, 0x2, 0x200, 0xa, 0x80, 0x80, 0x7f, r1, r2}, {0x8, 0x5, 0xfffffffffffffff7, 0x5, 0xa70, 0x0, 0x6, 0x3}, {0x9, 0x5, 0x7a, 0x1f}, 0x8, 0xffffffffffffffff, 0x2, 0x1, 0x3, 0x3}, {{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x3, 0x3b}, 0xa, @in6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x11}, 0x7, 0x4, 0x0, 0x0, 0x3, 0x9, 0x4}}, 0xe8) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f00004d7000)={0x26, 'hash\x00', 0x0, 0x0, 'sha512-ssse3\x00'}, 0x58) r4 = accept$alg(r3, 0x0, 0x0) sendmsg$alg(r4, &(0x7f0000f75000-0x38)={0x0, 0x0, &(0x7f0000f7f000)=[{&(0x7f0000f81000-0x2e)="1c32b2acac15e0ba7cdbe45ee28f708a8fd6834580891da6b1c91b27488afbe6a98a0b161d92342a975da13ab2c44a", 0x2f}], 0x1, &(0x7f0000f80000)=[], 0x0, 0x0}, 0x0) 2018/01/17 19:51:18 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffff9c, &(0x7f0000001000-0x2e)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ce4000)=0x2e, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvfrom$llc(r0, &(0x7f0000001000-0x1000)=""/4096, 0x1000, 0x12000, &(0x7f0000001000-0x10)={0x1a, 0x1b, 0x0, 0xfec, 0x8, 0x40, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0x0]}, 0x10) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_inet_SIOCDELRT(r1, 0x890c, &(0x7f0000ad9000)={0x3, {0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0xffffffffffffffff, 0xffffffffffffffca, 0x8, 0x3, &(0x7f00003c2000-0x10)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x982, 0x7, 0x8001}) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f000065b000)={0x26, 'hash\x00', 0x0, 0x0, 'vmac(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000f3f000-0x10)="00035400000000109eae7a00399d4d00", 0x10) r3 = accept$alg(r2, 0x0, 0x0) sendmsg$alg(r3, &(0x7f00004b3000)={0x0, 0x0, &(0x7f0000d91000-0x50)=[{&(0x7f0000f7f000)="8e4269907b04ddda6007d23d2f4dedb79a744b837c16296bfd06887a91ef419170a3bcb2c05ff8673dd85cc5d8b72b65a6e3d80d7587ed6f2382beccdfe2edfaa8917b080e8e0624b38f006b7617d0126701cffe4009ea8768fddc43ebe2a573b8f6bfd9b7be60194ff28247093da86f2d8dcb0da9ea773e6e5c6b2b493e300877", 0x81}], 0x1, &(0x7f0000b22000)=[], 0x1, 0x40}, 0x0) 2018/01/17 19:51:18 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) connect$inet6(r0, &(0x7f00009c0000-0x1c)={0xa, 0x0, 0x4, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0xa}, 0x2}, 0xffffffffffffff99) listen(r0, 0x3) r1 = accept(r0, &(0x7f0000d0b000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000eff000)=0x10) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f000085c000)=0x400, 0x4) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000213000-0x8)={0x0, 0x0}, &(0x7f00008cc000)=0x8) getsockopt$inet_sctp6_SCTP_CONTEXT(r1, 0x84, 0x11, &(0x7f000069f000-0x8)={r2, 0x0}, &(0x7f0000f96000)=0x8) 2018/01/17 19:51:18 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$nfc_llcp(0xffffffffffffffff, &(0x7f00004c1000-0x60)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000e34000)=0x60) ioctl$sock_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000dcb000-0x4)=0x0) r1 = socket(0x1e, 0x2, 0x0) recvmsg$netrom(r1, &(0x7f000042a000-0x38)={&(0x7f0000b43000)=@ax25={0x3, {"bb7bb1038c9d8d"}, 0x0}, 0x10, &(0x7f0000c5f000)=[{&(0x7f0000d91000)="4d80f8ac0b25a76b61ecb41e19f48d97b437261c41f315b9cac36323beff82b84df704d63f89cd22dee57714b2b9a5e6aef00643c79e70ddc752ca3ce5d9d63f1f9cfd4cd9af4b42949ed3333fa14ee4ec1a36eca6172b77e8ceba3e96f24fcc1f53185461e7b89c218028af61a93c4ed846e33e806beea7", 0x78}, {&(0x7f00000a4000-0xc4)="40a1d76279840e17cf4e121f9eaf77b267898781772a7e5a8f144b48363e2f8c2e6cfe28937988626572b8d4e43d90d1ae0cb2802668c94f6b3e32c90d09a8019318459bb59e9c797af207521df0570925a40f75f421f9718c8aab8cfba4ff6ac8c26e428023de8ffe6ad9b37b5476b90e96d012b867f7e196e9b0049ddb9d2c09f27efdbd7330ff05a1725b62986b71946ec47a7c443eab7c39b7a957618a5713af8b0066b022a7977a5485765cc356f6a15b1b621f1ce9499f6818388d8ece474ea749", 0xc4}, {&(0x7f0000fd5000-0x34)="57da6c32f3cdce00682e723fae4b0aad105bd7bf4ed5e63db44dc7afabc9f923b0e301c22a016aa23c714bfb511dcbcd1108492f", 0x34}, {&(0x7f0000dbb000-0x6e)="a7931ddfd55fd0405fef3e83b06cd1d52be65e73c137f2e72f8031e78ba20abdd2462a3e3964711e9426f557708aa1f877d8218f2c9960a87eb995fa8b97e2d23633f0ae6adbd686500bbf394917274ee0847e57e49a64a0ff750505a88ee96960b6fad200bb02eb3cff35a78de9", 0x6e}, {&(0x7f0000478000)="86166604f8c1df19954d3ca113797100c77f294393e33c512d1860c56800b2d7fed9ca8b01b3ff3b49a9d483ca2150e844cf7df96f3584269a2fb9bee87e889645eba0964fc7f2b2955221133d3d3a5e9686756eb782994949f85234e7c1b74fa5f9755f", 0x64}, {&(0x7f00002a8000)="474de9271e4ad4f3760efd0ff5d842627ef1eb74e4f19edfb3ee744724802a8423f03376213adaebeeabf67f5de2c173809c", 0x32}, {&(0x7f0000fa5000)="50b327220b9cd51859f08c6dd278c00ebf03cc90ba62bfd3366f8f25f3bfec426ab04d3fd9d2bde8a73ca9f510cb3a0847c8bae1d02e1b3f36da7028b675b35b9c11102294fcd000db2179a1d2ee9c4ea5f6ba034f77276d8e30106093de1089e64b0339296c8b64148c125d70bd6b4ed73feb4a4289928e2548ce6209ddc9dd3efa49374d3be5cf6973b31564057a2cca052ce77c58bd24e0591ec8a4c393dd72ef5c789e6fa04ce908723ae1c60d87001e9f1bebc68100486665da", 0xbc}, {&(0x7f000076b000)="478b124a55afa23cc8f50fa718c1bdf11855d8f75ce4b430f7c1ca2d65cac70eaa1f665e994cecf2ed7f579c968b8818333865d00a7b77cbdf3f5253920b84795406e3840e2c29", 0x47}, {&(0x7f0000a48000-0x4d)="084aedf1a88d9455fe69a318c21efeac81c3cabcd05ea3500937a610eabd57d59e89e5661b944f0204d4278be3adf5f061e905d558d10411d9fcb52ec14817bbd45589bb6c526f11d27f816cac", 0x4d}], 0x9, &(0x7f0000e1f000-0x120)=[{0x110, 0x13f, 0xc968000000000, "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"}, {0x10, 0x114, 0x100000000, ""}], 0x120, 0x8004}, 0x2) sendmsg$unix(r1, &(0x7f0000ff6000)={&(0x7f0000a64000)=@file={0x0, './file0\x00'}, 0xa, &(0x7f000069f000-0x30)=[], 0x0, &(0x7f00009dc000-0x38)=[], 0x0, 0x0}, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000722000-0x92)={0x0, 0x8a, "86b9c5c2a31faf4a1c78867dcd204e7f5bbffef20442ff3c2fa9f08ee78d2de4ad2cef14d3b64fafc305772fc76eb2ae6038e996010d1315bf933f1873f7ca54c24a073c3fffdbeb28f293ac30d8aae7bf636260312c07e5153e88a35a72c7c74f559cd1ba60e7eefaf9378ace6bb622afb629fa64d35f8e1dab8aff9c8bc64b04814dca76e45c758a03"}, &(0x7f000059a000)=0x92) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r1, 0x84, 0x6c, &(0x7f000053b000)={r2, 0x25e, "bc95d083ed1014766a0b39d39392139a91cb8e49a0974e24f8621b9d8ff0db7907a7b22fe608d876f83573c1d101e22f049bf0f364f4006e2581288a426f910a7772274f5445889847f79c92a4e8f5c66ea565dcec2dfa8783363002548132f6a385eeec96c32a565d90287dde9dae040504372cbb47107165af1901d489b165216f5a05601d"}, &(0x7f0000a51000-0x4)=0x61) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f000015b000)={r3, 0x10, &(0x7f0000b3c000)=[@in={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000189000-0x4)=0x10) socketpair$inet6_icmp(0xa, 0x2, 0x3a, &(0x7f0000417000)={0x0, 0x0}) pwritev(r1, &(0x7f000048b000)=[{&(0x7f0000c5c000-0xc9)="4613cca771ad6855350b91ce7f51d358be1224779e592158f32b46c3a3ee35fe45a4b341ec14b7bd071b05081ca859085d68b9c930f75162f5e52a631c55a77ea9901e27a6fb32b95c7e368e57e78d0f7f4c2777ca5de267e152d0b42b23d0eb843ab51d744f7be060e6d8a0253e61e6da843fe6cdb303095d85d6620f5a891c3a354a74953820fd4ffdd561c348178409be9712b9806db82a5a88fac698f7e70ebdade90913a295141003df5816357c05daa968cf9d053a52ba97b1b0ecf3ea43aaabaec0769d6377", 0xc9}, {&(0x7f0000ca0000-0xb1)="b2508423bd2020590bd063b563311dd26f73b683753b9398dbf842ec71db8f1f5ff43ad3c19b61c3147ff5d481aee15141668765c498942b0fe1348a3086b0806402afb38991aa94c0ba0400719ac428622b381340d9e015dd1f552d97250ce8d851205773f61384179a9f95827141a560faa686c80c9ef045497e1aea4f5c38b898db38b728cba1c791d0cd5d6434b5bb8f6d3d1ef4385ea8ca642bd642b6c54c7c975d6a8718a722759147859f9a9bf5", 0xb1}, {&(0x7f00008cc000)="", 0x0}, {&(0x7f00001a4000)="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", 0x1000}, {&(0x7f00005fd000)="889dc5dc078cef96daa0ebc1bce8124a8a236ad6408098c78d60354ce0cd7619bb3164448c475731373b4c087ff5d8b1b8bdd437608e62a9cd7fe0113ab862398da5262a2676f0f67726f63b5f5512ac6977a792b637aed5067ba703c7c8d5fee1fd37034bb9e6927220e52cf3218f556aa79f5f012fc345fe71140f3df675", 0x7f}, {&(0x7f00004a1000)="68b179fb8a56873ecbab985f3338a1d862152817130a159af659a817ba9495026386e18c1cca96e6fca5df2890e82791ef52a3b1fe31fdc41942217aa2a69b6568db9574dc530c846c18f470c3d4b0eda52ca738c96ae5586c28afdf1e37444e1fce4c3aa055f4e19929a331d6eb2b2ffec96dda65aa67a4d50fe1826fd93a813550ce00c0dfd55dd34cefb628e35b34f94e45a706c933eeefaad5576abae8d520b60c87e51b70975386feb59148840f0845cfe0ba6a207199ac5714ad9f694459ebc2d9d98e2f783faf0390a722210689f288c586f718fc2b45468ba2dc3fa5d001c10a08e6e940928e4561b3010f6d466b423ea6fed32818a55167cf", 0xfd}], 0x6, 0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r1, 0x84, 0x22, &(0x7f0000711000-0x10)={0x1, 0x0, 0xdcd, 0x1, r4}, 0x10) 2018/01/17 19:51:18 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffffff, &(0x7f0000ad8000)=@rc={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0}, &(0x7f0000a5d000)=0x9) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f0000363000-0x5c)={{0xa, 0x3, 0x29fffc1d, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xc}, 0x8}, {0xa, 0x1, 0xffffffff00000000, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2}, 0x3, [0x6, 0x10000, 0xf755, 0x4, 0xfffffffffffffeff, 0x1f8, 0x8001, 0x6]}, 0x5c) r1 = socket$inet6(0xa, 0x200000002, 0x6) setsockopt$inet6_int(r1, 0x29, 0x6, &(0x7f0000020000-0x4)=0x0, 0x4) sendto$inet6(r1, &(0x7f0000341000-0xb9)="", 0x0, 0xfffffdef, &(0x7f0000d6c000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) 2018/01/17 19:51:18 executing program 5: mmap(&(0x7f0000000000/0xffe000)=nil, 0xffe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x6) socket$key(0xf, 0x3, 0x2) epoll_create(0xb21f) setsockopt$sock_int(r0, 0x1, 0x4000000000000002, &(0x7f0000ff0000)=0x3fb, 0x4) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f000078e000)={0x0, 0x0}) ioctl$sock_inet_SIOCGARP(r1, 0x8954, &(0x7f0000420000)={{0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x307, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, {0x2, 0x3, @rand_addr=0x3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) getsockopt$sock_int(r0, 0x1, 0xb, &(0x7f0000ffe000)=0x0, &(0x7f0000ffe000)=0x4) listen(r0, 0x0) 2018/01/17 19:51:18 executing program 2: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_mreq(r0, 0x29, 0x15, &(0x7f0000000000)={@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x14) 2018/01/17 19:51:18 executing program 6: r0 = socket(0x1f, 0xffffffffffffffff, 0xfffffffffffffffc) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r0, 0x84, 0x1d, &(0x7f00004b5000)={0x2, [0x0, 0x0]}, &(0x7f0000f96000)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000001000-0xe)={r1, 0x7f, 0x3, [0x100000000, 0x401, 0x40]}, &(0x7f0000d80000-0x4)=0xe) 2018/01/17 19:51:18 executing program 1: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffff9c, 0x0, &(0x7f0000000000)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f0000002000-0x8)={0x0, 0x101}, &(0x7f0000002000-0x4)=0x8) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000001000)={r1, 0x4c, &(0x7f0000001000)=[@in={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x2}]}, &(0x7f0000001000-0x4)=0x10) accept$nfc_llcp(r0, 0x0, &(0x7f0000eda000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket(0x2, 0x1, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f00007d8000-0x5e)={r1, 0x56, "76f06cbaaf7746e2b0db562435208e66e52a83f209be9af2a6d98137218b85e43db46082ea96f79ad94fd5fdd66818a04d516570b10eb7ed661cd8c0c7fe04a465dfa393e00c8ed7ef822f6659e1e9c86df926ece10d"}, &(0x7f00009c4000)=0x5e) r3 = epoll_create1(0x0) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r2, 0x84, 0x1e, &(0x7f0000273000)=0x9, 0x4) epoll_pwait(r3, &(0x7f000095a000)=[{0x0, 0x0}], 0x1, 0x67, &(0x7f00007bd000-0x8)={0x0}, 0x8) epoll_ctl$EPOLL_CTL_ADD(r3, 0x1, r2, &(0x7f0000b1d000-0xc)={0x0, 0x0}) 2018/01/17 19:51:18 executing program 7: mmap(&(0x7f0000000000/0xf7c000)=nil, 0xf7c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f77000-0x58)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000f76000-0x21)="3e244e7e87adeb0717edd8b867042a0dedf14029e85b62f01a0ca46272e04b65", 0x20) r1 = accept$alg(r0, 0x0, 0x0) recvmsg(r1, &(0x7f00001f5000)={&(0x7f0000d46000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000234000-0x30)=[{&(0x7f0000be5000-0x5)=""/1, 0x1}], 0x1, &(0x7f0000f77000)=""/0, 0x0, 0x0}, 0x0) recvmsg(r1, &(0x7f0000f7a000)={&(0x7f000082a000-0x8)=@un=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000f7a000-0x10)=[{&(0x7f0000ecf000-0x1d)=""/29, 0x1d}], 0x1, &(0x7f000043f000-0x1000)=""/4096, 0x1000, 0x0}, 0x0) 2018/01/17 19:51:18 executing program 6: mmap(&(0x7f0000000000/0xf21000)=nil, 0xf21000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000f15000)={0x0, 0xfa}, 0x8) mmap(&(0x7f0000000000/0xf74000)=nil, 0xf74000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000591000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(blowfish)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0", 0x4) r2 = socket$inet6(0xa, 0x3, 0x5) mmap(&(0x7f0000f74000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000f75000-0xa0)={0x0, @in={{0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7, 0x40, 0x5, 0xfffffffffffffffa, 0x4}, &(0x7f0000740000)=0xa0) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r2, 0x84, 0x1, &(0x7f0000628000)={r3, 0x7, 0x0, 0x9, 0x7, 0x2}, 0x14) r4 = accept$alg(r1, 0x0, 0x0) sendmsg$alg(r4, &(0x7f0000ae6000)={0x0, 0x0, &(0x7f0000e4e000)=[{&(0x7f0000f73000)="6243c575ef16a8f5b76cbd1d21b279f979d9bbe52d57d0a2718fa676ddc3b5f386eeb50a3c6a405d66d1c820ef6a1472855b09730ba6dcd369090197db3ad356b7c26206df3153f92c68b4dae354c96bd4ccc4308e6a05b725fdc58b1ebd3d24922bc71c76c795a660b135ab9e9b4749504ab08cb2816531bcfd94aa87db5a124a2b325c80abbee94894364bdf94ace96c44835698ac", 0x96}], 0x1, &(0x7f0000f73000)=[@assoc={0x18, 0x117, 0x4, 0x7e}], 0x18, 0x1}, 0x20000000) recvmsg(r4, &(0x7f000022f000-0x38)={&(0x7f0000f6f000-0x10)=@ethernet={0x0, @random=""/6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000893000-0x50)=[{&(0x7f000000c000-0x84)=""/132, 0x84}, {&(0x7f0000f6f000-0x79)=""/121, 0x79}, {&(0x7f0000f73000-0xd5)=""/213, 0xd5}, {&(0x7f00008a9000-0xb0)=""/176, 0xb0}, {&(0x7f0000f6e000)=""/12, 0xc}], 0x5, &(0x7f00008ae000-0x46)=""/70, 0x46, 0x8}, 0x2) 2018/01/17 19:51:18 executing program 4: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet6(0xffffffffffffffff, &(0x7f0000001000)={0x0, 0xffffffffffffffff, 0x0, @local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000006000-0x4)=0x1c, 0x80800) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f000000a000)={{{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000000b000-0x4)=0xe8) setsockopt$inet6_MRT6_ADD_MFC(r0, 0x29, 0xcc, &(0x7f0000005000)={{0xa, 0x3, 0xca, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x100000000}, {0xa, 0x0, 0x8, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x2, [0x5, 0x7ff, 0x3, 0x3f, 0x6, 0xff, 0x5000000000000000, 0x7345]}, 0x5c) setsockopt$inet6_MRT6_DEL_MFC_PROXY(0xffffffffffffffff, 0x29, 0xd3, &(0x7f0000002000)={{0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4}, {0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5c) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0xf, 0x0, 0x1018, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000386000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/17 19:51:18 executing program 2: socketpair(0x5, 0x800, 0x8, &(0x7f0000bdc000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_rfcomm_RFCOMM_CONNINFO(r0, 0x12, 0x2, &(0x7f0000001000-0x85)=""/133, &(0x7f0000127000)=0x85) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00002c1000)={0xffffffffffffffff}) recvfrom$unix(r1, &(0x7f00009cb000-0xf3)=""/243, 0xf3, 0x40000000, &(0x7f000003b000-0x8)=@abs={0x0, 0x0, 0x2}, 0x8) mmap(&(0x7f0000000000/0xf57000)=nil, 0xf57000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x6, &(0x7f00000ba000)={0x0, 0x0, &(0x7f0000f56000)=@raw=[], &(0x7f000081f000-0xa)='syzkaller\x00', 0x0, 0xfb, &(0x7f00001a8000-0xfb)=""/251, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/17 19:51:18 executing program 5: socketpair(0x1d, 0x80000, 0x0, &(0x7f0000785000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_MODE_SETCRTC(r0, 0xc06864a2, &(0x7f0000763000)={&(0x7f000055e000-0x8)=[0x7, 0x9], 0x2, 0x4, 0x9, 0xf79b, 0x3, 0x7f, {0x8, 0x5, 0x49a5, 0x1, 0xbb1, 0x2e2, 0x7fffffff, 0x1, 0x9e, 0x5, 0x4, 0x9, 0x0, 0x1, "741a2dff6f0e58c8e775c9b1327673c5fc3966289044f878419a06ed5dee0b63"}}) mmap(&(0x7f0000000000/0xf00000)=nil, 0xf00000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f00000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000f00000)={0xffffffffffffffff, 0xffffffffffffffff}) mmap(&(0x7f0000f01000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000f01000)={0xfffffffffffffd0d, 0x0, 0x10001, 0x1}) ioctl$DRM_IOCTL_SG_FREE(r0, 0x40106439, &(0x7f00004f1000-0x10)={0x1, r2}) sendmmsg$unix(r1, &(0x7f0000612000)=[{&(0x7f0000eff000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000205000)=[], 0x0, &(0x7f0000eff000)=[@cred={0x20, 0x1, 0x2, 0x0, 0x0, 0x0}], 0x20, 0x0}, {&(0x7f0000023000-0x8)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000eff000)=[{&(0x7f0000f00000-0xe1)="", 0x0}], 0x1, &(0x7f00002ce000-0x88)=[], 0x0, 0x0}], 0x2, 0x0) 2018/01/17 19:51:18 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = epoll_create1(0x0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f00001b3000)={0x0, 0x0}) r3 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f00008e1000)={0x10000000, 0x0}) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r2, &(0x7f000093a000-0xc)={0x7, 0x0}) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r3, &(0x7f0000b1f000-0xc)={0x1, 0x0}) epoll_pwait(r1, &(0x7f0000dc8000-0x3c)=[{0x0, 0x0}], 0x1, 0x0, &(0x7f0000dc7000)={0x0}, 0x8) 2018/01/17 19:51:18 executing program 0: r0 = accept$llc(0xffffffffffffff9c, &(0x7f0000817000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000154000)=0x10) r1 = socket$inet_icmp(0x2, 0x2, 0x1) tee(r0, r1, 0xfffffffffffffffe, 0xe) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$alg(0x26, 0x5, 0x0) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000d53000)={0x0, 0x4f, "7f0d3845c9cb5c78082a13bcb2b64592b9182761a60404f4d21155a0b4fb853b05428e199861ccca11808105b9db219fe1cea1537c58045c5a882b7c170bf69c8b3462f059e030104e27e945a9339f"}, &(0x7f0000130000-0x4)=0x57) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r1, 0x84, 0x75, &(0x7f0000315000-0x8)={r3, 0x3f}, &(0x7f00005df000-0x4)=0x8) bind$alg(r2, &(0x7f0000417000)={0x26, 'skcipher\x00', 0x0, 0x80, 'lrw(serpent)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000b59000-0x10)="e513b5bf00004000000000000000e314", 0x10) r4 = accept$alg(r2, 0x0, 0x0) sendmsg$nfc_llcp(r4, &(0x7f00007a9000-0x38)={&(0x7f0000c1b000)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "6582b445bc3fb707b35c896e9491026ce163110cd1485fa8b8b69c414314b76d51adf9ed5cf864aadf3d4bc72c875600b05a2a4e5bb6ead80055acbb45a886", 0x0}, 0x60, &(0x7f0000591000-0xa0)=[{&(0x7f0000384000-0x73)="069ba032f853bef6112be261a8ec4a79d7202a7bfa76acf99cf4cc11e2706f57c42d682663efd5a6af6107529de1db1efad5a5885295fee75cc5ec30b358f3b7c4a2e337c61e893517b2b04a18827e5d98231eacb0e183a99fb0bbc4f069c3039956d73bac1aacd0ce7d6d09ce320ddbd1fb1d", 0x73}, {&(0x7f0000543000)="8bfa9f0abda455f88592ad18742d4dbdc3ba6d9c6dc5d3642a76715618e53190cfe2b8ae542b3d5557317a44adfed17353dca32f692cdd5ab93f45da7c45fa204d4dd4ea041085e6335eb8244a329375e2d573df3c06bcf4a02e3586e9", 0x5d}], 0x2, &(0x7f0000e6f000-0x1010)={0x1010, 0x400000000000101, 0x1, "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"}, 0x1010, 0x4000}, 0x84) read(r4, &(0x7f00007fc000)=""/34, 0xfef3) r5 = accept4$inet6(0xffffffffffffff9c, &(0x7f00001fb000)={0x0, 0xffffffffffffffff, 0x0, @mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f00005b1000)=0x1c, 0x80800) setsockopt$inet6_dccp_buf(r5, 0x21, 0xf, &(0x7f0000c46000-0xfb)="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", 0xfb) 2018/01/17 19:51:18 executing program 4: syz_emit_ethernet(0x22, &(0x7f00000b4000-0x221)={@random="cd38ed041bf2", @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [], {@generic={0x800, "7f0f6156edd25e716811b40fad4a1ce23b9eef0c"}}}, 0x0) 2018/01/17 19:51:18 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000adc000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_RECVRCVINFO(r1, 0x84, 0x20, &(0x7f00000c9000)=0x0, &(0x7f0000935000)=0x4) accept$packet(r0, &(0x7f00009da000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000ef6000)=0x14) r2 = socket$inet_tcp(0x2, 0x1, 0x0) r3 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000780000)={@common='ip6tnl0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) sendmsg$can_raw(r3, &(0x7f0000e1d000)={&(0x7f0000ded000)={0x1d, r4, 0x0, 0x0}, 0x10, &(0x7f00000ee000-0x10)={&(0x7f0000f68000)=@can={{0x0, 0x0, 0x0, 0x0}, 0xfffffffffffffffe, 0x0, 0x0, 0x0, "490fa41237eec60c"}, 0x10}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/17 19:51:18 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000e5b000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f000099f000-0x4)=0x0, 0x4) connect$inet(r0, &(0x7f0000ccb000)={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r2 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f000031b000-0x8)={r0, r1}) sendmsg$kcm(r2, &(0x7f00008e9000-0x38)={&(0x7f0000134000-0xe)=@l2={0x1f, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000534000-0x50)=[{&(0x7f00000ee000)="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", 0xb41}], 0x1, &(0x7f000059a000-0x23c8)=[], 0x0, 0x0}, 0x0) r3 = socket(0x0, 0x0, 0x2) setsockopt$inet_sctp_SCTP_AUTOCLOSE(r3, 0x84, 0x4, &(0x7f0000eae000)=0x9, 0x4) 2018/01/17 19:51:18 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(0xffffffffffffffff, 0x84, 0x1f, &(0x7f0000001000)={0x0, @in6={{0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x98) setsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000001000)={{{@in=@rand_addr=0x0, @in=@broadcast=0xffffffff, 0xffffffffffffffff, 0x40, 0xffffffffffffffff, 0x0, 0x4000000000, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x3, 0x0}, {{@in6=@loopback={0x0, 0x1}, 0xffffffffffffffff, 0x0}, 0x0, @in=@remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) getsockopt$inet6_buf(r0, 0x29, 0x30, &(0x7f0000001000)=""/144, &(0x7f0000002000-0x4)=0x90) 2018/01/17 19:51:18 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000700000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f00000bc000)=@abs={0x0, 0x0, 0xffffffffffffffff}, 0x8) sendmmsg$unix(r1, &(0x7f00000bd000)=[], 0x80, 0xc0) r2 = accept4$ax25(0xffffffffffffffff, 0x0, &(0x7f000096d000)=0x0, 0x80000) recvfrom$ax25(r2, &(0x7f0000c29000-0x79)=""/121, 0x79, 0x40, &(0x7f00007b9000)={0x3, {"e57837d171b656"}, 0x81}, 0x10) poll(&(0x7f00004ef000-0x8)=[{r1, 0x0, 0x0}], 0x1, 0x7f) close(r0) 2018/01/17 19:51:18 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000095f000)={0x8, 0x5, &(0x7f00007b8000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffdfffc}, [@alu={0x4, 0x3, 0x12, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000017e000-0x4)='GPL\x00', 0x80000000020, 0xbc, &(0x7f000008f000-0xbc)=""/188, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair$inet_sctp(0x2, 0x5, 0x84, &(0x7f00001a9000-0x8)={0x0, 0x0}) getsockname$packet(0xffffffffffffffff, &(0x7f0000a8a000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000955000)=0x14) setsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f00003bd000)={r1, @multicast1=0xe0000001, @empty=0x0}, 0xc) 2018/01/17 19:51:18 executing program 5: mmap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_raw(0x1d, 0x3, 0x1) getsockopt$bt_hci(r0, 0x65, 0x5, &(0x7f0000001000-0xb8)=""/244, &(0x7f0000005000)=0xc) [ 421.419587] can: request_module (can-proto-0) failed. 2018/01/17 19:51:19 executing program 4: mmap(&(0x7f0000000000/0x6000)=nil, 0x6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x18, 0x0, 0x1) sendmmsg(0xffffffffffffffff, &(0x7f0000005000-0x3c)=[{{&(0x7f0000003000)=@in6={0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, 0x1c, &(0x7f0000005000-0x60)=[{&(0x7f0000002000)="4c5614c00401a0dbf8a669ebdedd102c4f7a79e606457dfdf09e2ec2ed253b", 0x1f}], 0x1, &(0x7f0000003000-0x2d0)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) connect(r0, &(0x7f0000002000)=@sco={0x1f, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x26) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x80487436, &(0x7f0000003000-0x20)={@common='dummy0\x00', @ifru_addrs={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) connect$inet6(r0, &(0x7f0000000000)={0xa, 0x2, 0x200, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x7}, 0x1c) ioctl$sock_inet6_udp_SIOCINQ(r0, 0x541b, &(0x7f0000000000)=0x0) 2018/01/17 19:51:19 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8, 0x3, 0x5d, &(0x7f00009bf000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_GET_MAP(r0, 0xc0286404, &(0x7f000022e000-0x28)={&(0x7f0000000000/0x1000)=nil, 0x7, 0x0, 0x80, &(0x7f0000797000/0x3000)=nil, 0x2}) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) ioctl$sock_ifreq(r1, 0x89f6, &(0x7f0000afd000-0x28)={@common='ip6tnl0\x00', @ifru_names=@generic="cdbf4ee4dac69782c0ce8e1ea4b9d683"}) pipe(&(0x7f0000eca000)={0x0, 0x0}) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f000008e000)={0x3, &(0x7f0000842000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) socket$bt_cmtp(0x1f, 0x3, 0x5) ioctl$DRM_IOCTL_UNLOCK(r2, 0x4008642b, &(0x7f0000ebc000-0x8)={r3, 0x20}) 2018/01/17 19:51:19 executing program 6: mmap(&(0x7f0000000000/0x5000)=nil, 0x5000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000005000)=[@in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x7fffffff, @loopback={0x0, 0x1}, 0x4}, @in={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x4c) socket$bt_hci(0x1f, 0x3, 0x1) r1 = socket$inet6(0xa, 0x0, 0x3) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$int_in(r0, 0x5473, &(0x7f0000007000)=0x400) getsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000007000-0x8)=@assoc_value={0x0, 0x2}, &(0x7f0000001000)=0x8) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000007000-0xf3)={r2, 0xeb, "6653522c42d11ff597a25a5e97192ba5aa663741bbce633e5c868e1767d498d37b152592242d319f2a1c1c7e636d1a581dd2684601e7b09022334cedd7d1091ec1d2919f8df50153c4f0cbd5d1bb2f0d1ccd6459a7ece9aac0fa20ffde5eb0893e2180f21502191f562e2dc7afa13db33e3118d6228492547ad2de3f7df56313db6ab28655ed3897cacf67c739125fbee6fb950e4f5ac536efe55442d7b78ad32311e67e9732faa166a9248476a1a3b4d516f76d52911e71372a853fbb3de8fd63cab92d580218e622b562689d42f7fd04664e7433c66a98e02d363c8aef1bf61f5cf6d5abaf8c3cf3e050"}, &(0x7f0000006000-0x1)=0xf3) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000006000)={0x0, 0x7b36}, &(0x7f0000006000-0x4)=0x8) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDR_INFO(r1, 0x84, 0xf, &(0x7f0000006000)={r3, @in={{0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x0, 0x1, 0x9, 0x2}, &(0x7f0000005000)=0xa0) 2018/01/17 19:51:19 executing program 1: mmap(&(0x7f0000000000/0xf6b000)=nil, 0xf6b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet6(0xffffffffffffffff, &(0x7f0000db6000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f00006fa000)=0x1c, 0x80800) mmap(&(0x7f0000f6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000f6c000-0x4)=0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000aa6000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) shutdown(r1, 0x1) pipe(&(0x7f000048a000-0x8)={0x0, 0x0}) mmap(&(0x7f0000f6c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netrom_NETROM_IDLE(r2, 0x103, 0x7, &(0x7f0000f6d000-0x4)=0xffffffff, 0x4) 2018/01/17 19:51:19 executing program 3: mmap(&(0x7f0000000000/0xfc8000)=nil, 0xfc8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nfc_llcp(0x27, 0x1, 0x1) mmap(&(0x7f0000fc8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto(r0, &(0x7f0000fc8000)="d5c0e84de86cee01a00db0d04249fc4dbee412f434d98c7c16166b655cf1362a5758794b9312acb0812fc7128a7ea91b5be894b0a974b5f894baf27930ce768351ba145906ab93ccf7731886", 0x4c, 0x4000000, &(0x7f000052c000-0x10)=@llc={0x1a, 0x0, 0x0, 0xde06, 0x40, 0xffffffffffffff17, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, 0x10) syz_emit_ethernet(0x50, &(0x7f000001c000)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv6={0x86dd, {0x0, 0x6, "95d09f", 0x1a, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[@dstopts={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [@generic={0x7, 0x0, ""}]}], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x880b, 0x0, 0x0, [], ""}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], ""}, {0x0, 0x0, 0x5cd2, 0x0, 0x0, 0x0, 0x0, [], ""}}}}}}}, &(0x7f0000efe000)={0x0, 0x1, [0xe23]}) 2018/01/17 19:51:19 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0xfffffffffffffffd}, 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000a41000)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00007f4000)='syzkaller\x00', 0x83, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000c88000)={r0}) r2 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_inet_SIOCSIFADDR(r0, 0x8916, &(0x7f00001ad000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x9800}) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000377000-0x8)={r0, r1}) writev(r2, &(0x7f0000508000)=[{&(0x7f000066c000)="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", 0xde9}], 0x1) accept(r2, &(0x7f0000135000)=@pptp={0x0, 0x0, {0x0, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00005d5000)=0x20) 2018/01/17 19:51:19 executing program 5: 2018/01/17 19:51:19 executing program 7: mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_NO_ENOBUFS(0xffffffffffffffff, 0x10e, 0x5, &(0x7f0000012000-0x4)=0x3ff, 0x4) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000002000)={&(0x7f0000012000-0x1c)={0x1c, 0x12, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, [@nested={0x8, 0x1d, []}]}, 0x1c}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000019000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) readv(r0, &(0x7f000001b000)=[{&(0x7f000001a000-0x65)=""/101, 0x0}, {&(0x7f000001b000-0xb8)=""/184, 0x0}, {&(0x7f000001a000)=""/36, 0x0}, {&(0x7f0000005000-0xe1)=""/225, 0x0}], 0x10000271) mmap(&(0x7f000001c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r0, &(0x7f000001c000)="", 0x0) 2018/01/17 19:51:19 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x801, 0x0, &(0x7f0000658000)={0xffffffffffffffff, 0xffffffffffffffff}) recvfrom$llc(r0, &(0x7f0000231000)=""/1, 0x1, 0x0, &(0x7f0000bfc000-0x10)={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0xbb, 0xbb, 0xbb, 0xbb], 0x0, 0x0}, [0x0, 0x0]}, 0x10) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f0000c21000-0xe8)={{{@in=@multicast1=0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000071b000)=0xe8) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000d8d000)={{{@in=@multicast2=0x0, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast2=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000bc1000)=0xe8) setsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f00005ac000-0xe8)={{{@in=@rand_addr=0x3f, @in=@rand_addr=0x100000001, 0x1, 0x0, 0x2, 0x13bd, 0xa, 0x20, 0x0, 0x0, r2, r3}, {0xffffffffffffd684, 0x1f1a, 0x6, 0x9, 0xfa8, 0x3, 0xfffffffffffffff8, 0x2a}, {0x20, 0x3, 0x6, 0x800}, 0x2, 0x8, 0x0, 0x0, 0x1, 0x0}, {{@in6=@dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xe}, 0x0, 0x33}, 0xa, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xffffffffffffffff, 0x4, 0x0, 0x3, 0x0, 0x4, 0x5df23b07}}, 0xe8) 2018/01/17 19:51:19 executing program 4: mmap(&(0x7f0000000000/0xe000)=nil, 0xe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80005, 0x0) getsockopt$inet_sctp6_SCTP_PRIMARY_ADDR(r0, 0x84, 0x6, &(0x7f000000f000-0x8c)={0x0, @in={{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000006000)=0x8c) mmap(&(0x7f000000e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x5, 0x5, &(0x7f000000e000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000001000-0x4)=0x0, &(0x7f000000a000-0x4)=0x4) 2018/01/17 19:51:19 executing program 7: mmap(&(0x7f0000000000/0xf2a000)=nil, 0xf2a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f2a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000f2b000-0x8)={0x0, 0x0}) ioctl$sock_ipx_SIOCSIFADDR(r0, 0x8916, &(0x7f00001ad000-0x20)={"917caaa524556826a235ed50318cae34", {0x4, 0xea, 0xcd3f, "0801911a1eab", 0x4, 0x0}}) r1 = socket$inet6(0xa, 0x6, 0x0) setsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x4e, &(0x7f00000c6000)={{{@in=@broadcast=0xffffffff, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0xe8) bind$inet6(r1, &(0x7f0000f20000)={0xa, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x0}, 0x0}, 0x1c) 2018/01/17 19:51:19 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000b9c000-0x10)={0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000fa1000-0x1)="", 0xffffffffffffffbb, 0x20020003, &(0x7f0000386000-0x10)={0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_buf(r0, 0x0, 0x3f, &(0x7f000016a000-0x4b)=""/75, &(0x7f0000642000-0x4)=0x4b) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000272000)={0x0, 0x0}) getsockopt$inet_int(r0, 0x0, 0xe, &(0x7f0000fba000)=0x0, &(0x7f00006f2000-0x4)=0x4) socketpair$inet(0x2, 0x80004, 0x4000000000000000, &(0x7f0000d21000)={0x0, 0x0}) socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet_udp_int(r1, 0x11, 0x0, &(0x7f00002f5000-0x4)=0xfffffffffffff6c0, 0x4) 2018/01/17 19:51:19 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0xa, 0x2, 0x0) sendto$unix(r0, &(0x7f0000029000)="", 0x0, 0x8804, &(0x7f0000016000)=@file={0x10000002, "a002000000000000006d7dd316a4"}, 0x10) sendmmsg(r0, &(0x7f0000949000-0x3c)=[{{0x0, 0x0, &(0x7f00009f7000-0x20)=[{&(0x7f0000f73000-0x1)="bc", 0x1}], 0x1, &(0x7f0000d7e000)=[], 0x0, 0x0}, 0x0}], 0x1, 0x7e) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f00001da000)={0x0, 0x0, &(0x7f000007c000)=[]}, &(0x7f00005a6000)=0x10) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00006b7000)={r1, 0x0, 0x5, [0x20, 0x3, 0x1, 0x5, 0x9]}, &(0x7f00009d4000)=0x12) 2018/01/17 19:51:19 executing program 2: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000000)={0x1, 0xb, &(0x7f0000008000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x5, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0}, @exit={0x95, 0x0, 0x0, 0x0}, @jmp={0x5, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0}, @jmp={0x5, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000008000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$ipx(0xffffffffffffffff, &(0x7f000000b000)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000003000-0x4)=0x10) ioctl$sock_ipx_SIOCSIFADDR(r0, 0x8916, &(0x7f0000001000-0x20)={"03231c52151203d643ddf6ef0d4de246", {0x4, 0x7, 0x520, "8503844c4d83", 0x4, 0x0}}) 2018/01/17 19:51:19 executing program 1: mmap(&(0x7f0000000000/0xade000)=nil, 0xade000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x32, &(0x7f00003ce000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x24, 0xffffffffffffffff, 0x0, 0x0, 0x2f, 0x0, @rand_addr=0x0, @multicast1=0xe0000001, {[]}}, @gre={{0x0, 0x0, 0x1, 0x0, 0x3, 0x1, 0x0, 0xf, 0x880b, 0x0, 0x0, [], ""}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], ""}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [], ""}}}}}}, &(0x7f0000adb000-0xc)={0x0, 0x0, []}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f00005e2000)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000277000)={0x0, 0x80000, 0xffffffffffffff9c}) socketpair(0x10, 0x80e, 0x1ff, &(0x7f0000adf000-0x8)={0x0, 0x0}) mmap(&(0x7f0000ade000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000adf000-0xa0)={0x0, @in6={{0xa, 0x3, 0x1, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x9, 0x0, 0x2, 0x8, 0x4}, &(0x7f0000201000-0x4)=0xa0) mmap(&(0x7f0000ade000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r2, 0x84, 0x9, &(0x7f0000ade000)={r4, @in={{0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8, 0x6, 0x1f, 0x0, 0x50}, 0xa0) mmap(&(0x7f0000ade000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000adf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_netrom_SIOCGSTAMPNS(r2, 0x8907, &(0x7f0000ae0000-0x4)=0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(r0, 0xc00c642e, &(0x7f0000adf000-0xc)={r1, 0x80000, r2}) mmap(&(0x7f0000ae0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) connect$nfc_llcp(r3, &(0x7f0000ae0000)={0x27, 0xa4, 0x6, 0x7, 0x9, 0x3, "078031f8aaa2c130b629bbf48aaa63671c1d1b55297e0be13dc88e7bff13e1c8430eb4eca6e5096157f1901edd50b136dcb0c14fa96ef9531f07520671833a", 0x80000001}, 0x60) 2018/01/17 19:51:19 executing program 5: getpeername(0xffffffffffffffff, &(0x7f0000a82000)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}}}, &(0x7f0000390000-0x4)=0x32) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt(r0, 0x3b, 0xfffffffffffffffd, &(0x7f0000001000-0xb9)=""/185, &(0x7f0000001000-0x4)=0xb9) mmap(&(0x7f0000000000/0xf16000)=nil, 0xf16000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r1, 0x84, 0xa, &(0x7f0000001000-0x20)={0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) 2018/01/17 19:51:19 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f000000e000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$kcm(r0, &(0x7f0000870000-0x38)={&(0x7f0000af4000)=@ethernet={0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0x0, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00008ed000-0x10)=[], 0x0, &(0x7f0000c2f000)=""/16, 0x10, 0x0}, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x0, 0x80000000032, 0xffffffffffffffff, 0x0) shutdown(r1, 0x0) 2018/01/17 19:51:19 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000312000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_int(r0, 0x1, 0xb, &(0x7f000048c000)=0xfffffffffffffffd, 0xfffffffffffffe99) sendto$inet(r0, &(0x7f0000fd0000)="", 0xfffffffffffffec1, 0x20000801, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/17 19:51:19 executing program 1: r0 = socket$inet(0x2, 0x4000000000000001, 0x0) sendto$inet(r0, &(0x7f0000fd0000)="", 0x0, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = socket(0x10, 0x3, 0xf0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r1, 0x10e, 0x2, &(0x7f0000000000)=0x1d, 0x4) r2 = socket$bt_l2cap(0x1f, 0x3, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_BT_CHANNEL_POLICY(r2, 0x112, 0xa, &(0x7f0000001000-0x4)=0x2, 0x4) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000000000)=0x280, 0x4) read(r0, &(0x7f0000b09000)=""/224, 0xe0) 2018/01/17 19:51:19 executing program 4: mmap(&(0x7f0000000000/0x8000)=nil, 0x8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000002000)={'vcan0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$can_raw(r0, &(0x7f0000000000)={0x1d, r1, 0x0, 0x0}, 0x10) setsockopt(r0, 0x65, 0x10000000002, &(0x7f0000000000)="c8d63f23", 0x4) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg(r0, &(0x7f0000004000)={&(0x7f0000006000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast2=0x0}, 0x0}}}, 0x3a, &(0x7f0000008000)=[{&(0x7f0000001000)=""/123, 0x7b}, {&(0x7f0000003000)=""/99, 0x63}, {&(0x7f0000008000)=""/166, 0xa6}, {&(0x7f0000005000)=""/4096, 0x1000}, {&(0x7f0000004000)=""/108, 0x6c}], 0x5, &(0x7f0000006000-0xb9)=""/185, 0xb9, 0x2}, 0x40000000) close(r0) 2018/01/17 19:51:19 executing program 6: mmap(&(0x7f0000000000/0xfa000)=nil, 0xfa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000fa000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f00000fb000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) r1 = getpid() r2 = getuid() ioctl$DRM_IOCTL_GET_CLIENT(r0, 0xc0286405, &(0x7f0000005000-0x28)={0x0, 0x400, r1, 0xa2d6, r2, 0x15, 0x9daa, 0x80}) syz_emit_ethernet(0x4a, &(0x7f00000f4000-0x4b)={@random="7181f328e543", @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv6={0x86dd, {0x0, 0x6, "a73aeb", 0x14, 0x6, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @tcp={{0xffffffffffffffff, 0xffffffffffffffff, 0x42424242, 0x42424242, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, {[]}}, {""}}}}}}}, 0x0) 2018/01/17 19:51:19 executing program 2: mmap(&(0x7f0000000000/0x1d000)=nil, 0x1d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000008000)={&(0x7f0000015000-0xc)={0x10, 0x34000, 0x0, 0x0}, 0xc, &(0x7f0000008000-0x10)={&(0x7f0000017000-0x20)={0x20, 0x26, 0x829, 0xffffffffffffffff, 0xffffffffffffffff, {0x3, 0x0, 0x0}, [@nested={0xc, 0x0, [@typed={0x8, 0x3, @binary=""}]}]}, 0x20}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f000001d000)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffff9c, 0x84, 0x72, &(0x7f0000005000)={0x0, 0x40, 0x30}, &(0x7f0000015000)=0xc) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f000001e000-0x10)={0x8, 0x8002, 0x3, 0xfffffffffffffffa, 0x0}, &(0x7f0000002000)=0x10) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(r1, 0x84, 0xe, &(0x7f000001d000)={r3, 0x0, 0x400, 0x1000, 0x355, 0x8, 0xffffffff, 0x80000000, {r4, @in={{0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffff, 0x80, 0x6, 0x771cad52, 0x2}}, &(0x7f000001e000-0x4)=0xb8) r5 = accept4$inet6(0xffffffffffffffff, &(0x7f0000010000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @local={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0x0}, &(0x7f000001b000-0x4)=0x1c, 0x80000) mmap(&(0x7f000001d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r5, 0x84, 0x12, &(0x7f000001d000)=0x0, 0x4) mmap(&(0x7f000001e000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_MCAST_JOIN_GROUP(r2, 0x0, 0x2a, &(0x7f000001f000-0x90)={0x3f, {{0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) 2018/01/17 19:51:19 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x3, 0x300, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0x2, 0x1, 0x0) setsockopt(r0, 0x2000006, 0x20, &(0x7f00001e8000-0x4)="02000000", 0xffffffffffffffc5) 2018/01/17 19:51:19 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f000061c000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_MAX_BURST(r0, 0x84, 0x14, &(0x7f0000337000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000ad5000-0x4)=0x8) r2 = socket$inet6(0xa, 0x1, 0x8010000000000084) connect$inet6(r2, &(0x7f00006da000-0x1c)={0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}, 0x1c) listen(r2, 0x3) r3 = accept(r2, &(0x7f0000d0b000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000eff000)=0x309) socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_sctp_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f000044a000)={0x0, 0x0, 0x7, 0x40}, 0x29f) setsockopt$inet_sctp_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f000064c000)={r1, 0x0, 0x8001, 0x2, 0x1, 0x0}, 0x14) 2018/01/17 19:51:19 executing program 7: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffff9c, &(0x7f0000001000-0x1c)=@in6={0x0, 0xffffffffffffffff, 0x0, @mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f00009c5000-0x4)=0x1c, 0x80000) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000b50000)={0x0, 0xab}, &(0x7f0000723000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f000039a000)={r1, 0x1cf, 0x30}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x5, 0x5, 0x8, &(0x7f0000931000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_AUTH_MAGIC(r2, 0x40046411, &(0x7f00000d5000-0x4)=0x1) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000331000)={0x0, 0x80, "42972bc192318146d07b6660e23c274e00fe17920a2d35874d9b3a1cfdd8b79ae9928fecb438cca0d2490a442f42ef6166c077b458d746b16584addbd005a2727500c9c02e254b7303d3562a116a56de93acfdc0923f98beba87dd8c1c1dff563e7238535bebe0d1210a819aa07f3600634a3a7bbfa3a9a3bc1dfd53b2920b4b"}, &(0x7f0000fcf000-0x4)=0x88) setsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f0000d2b000-0x10)={0x3, 0x1, 0x8, 0xffffffffffffffff, r4}, 0x10) vmsplice(r3, &(0x7f00000c4000)=[{&(0x7f0000bf7000)="ede1", 0x2}, {&(0x7f0000ada000-0xe6)="c4206d751fd938785789531a04533a8b76a13481c4bcdc6a569f63b11a1164429608f29115d406a0154ef0996d863d9abee3a0e7cd32b2f7f4e5dfda44b144b4c91b9cd734a3ec89045d5bc4b17b3c8530b98b2fd088a1b3d237d1353e067f8267b213d1fe1deedc086a0f720a1e2beea588712fa50217ff45e552b94a7c458502c7364e8f7e6918d3ed814d137fec245704781553c7a3ac5a06af2e09f9011a53c3e0617b31cec097686e905f11a93cd42c733ddf5bd3a6e76c188d14e9ed6a8e4188cbe167122a89ee220458a95b7891b0407e2c7f6a8ae3c22b96a9d49476fa90fd9ea00e", 0xe6}, {&(0x7f000041c000)="374b0ef9d148f6ddd5f102e02ba382dad657169f51296860cdc16ebb35cf9a2a0fdd957c2d485632639d0c4b2cbfde12b0276f7fe902494a30551f325f4aaadaaa2cd7906aff4d88e0d9c59dc10e1584bbe77eb675dc175375175d4a0b354d2034d6d6ddb9083a3029a6a23829bd78e0b08f82c6d2d2865860193cc2f2ad245c5ecca347c48a0d5946228897a94c6f6f0e70eebe5d00a76fb3d1c302fed8cd60823b8c6462b827a61d1081355978f361c60e96a1a5999ca4d7e6f825f22a81168feb36286954c1f7f4855f0447e404a9ac5dea60d6bdbe022993949f47bab523d1442cdccbf502", 0xe7}, {&(0x7f00009e6000)="dbef72d0e029affdeb06b10a3e5aa4b5fee79682c0bb3fea548e3dfa5f334d5cfce6e41b7353690e5010ba2f3030dce2b24cad037476d64c9fb574a3dc8c65185ef1ed987ec170a0c793cbb0088ebd703f307c648dd75d90", 0x58}], 0x4, 0xe) r5 = socket$alg(0x26, 0x5, 0x0) bind$alg(r5, &(0x7f0000c20000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb(aes)\x00'}, 0x58) getsockopt$inet_IP_XFRM_POLICY(r0, 0x0, 0x11, &(0x7f0000b81000-0xe8)={{{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@empty=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast1=0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000d79000)=0xe8) r6 = socket(0x8, 0x5, 0x57a5) connect$bt_l2cap(r6, &(0x7f00001bc000)={0x1f, 0x7f, {0xffffffffffff2889, 0x3, 0x40, 0xff, 0x1, 0x919}, 0x5a8f, 0x200}, 0xe) setsockopt$ALG_SET_KEY(r5, 0x117, 0x1, &(0x7f0000627000-0x10)="e5fcb5bf0b00000000000007ddb42113", 0x10) pwritev(r5, &(0x7f0000fdc000)=[], 0x0, 0x0) r7 = accept$alg(r5, 0x0, 0x0) sendmmsg$alg(r7, &(0x7f000089d000-0x38)=[{0x0, 0x0, &(0x7f0000195000)=[], 0x0, &(0x7f000009c000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}], 0x1, 0x0) 2018/01/17 19:51:19 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x2000400) r0 = socket$inet6(0xa, 0x800, 0x8) ioctl$sock_inet_SIOCSIFDSTADDR(r0, 0x8918, &(0x7f00004c7000)={@common='syzkaller0\x00', @ifru_addrs={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) r1 = bpf$MAP_CREATE(0x0, &(0x7f000077c000-0x14)={0x1, 0x8000000000008, 0x5, 0x5, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) socket$bt_sco(0x1f, 0x5, 0x2) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000e38000)={r1, &(0x7f0000d30000-0x14)=""}, 0x10) 2018/01/17 19:51:19 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$inet(0x2, 0x0, 0x80000001) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffffff, 0x84, 0x7c, &(0x7f00009bd000)={0x0, 0x2, 0x80}, &(0x7f0000269000)=0x8) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000f97000-0x8)={r2, 0x1f}, &(0x7f00003dd000)=0x8) getsockopt$inet_buf(r0, 0x0, 0x487, &(0x7f0000fb4000)=""/0, &(0x7f0000a4f000-0x4)=0x52) 2018/01/17 19:51:19 executing program 6: mmap(&(0x7f0000000000/0x1f000)=nil, 0x1f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x2000020000000010) mmap(&(0x7f000001f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000020000-0xc)={0x10, 0x0, 0x0, 0x1}, 0x27e, &(0x7f0000016000-0x10)={&(0x7f000000b000-0x2c)={0x14, 0x21, 0xb01, 0xffffffffffffffff, 0xffffffffffffffff, {0xb, 0x0, 0x0}, []}, 0xfffffffffffffeb3}, 0x1, 0x0, 0x0, 0x0}, 0x0) read(r0, &(0x7f000001f000)=""/78, 0x4e) 2018/01/17 19:51:19 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000dce000-0x8)={0x0, 0x0}) ioctl$sock_SIOCGSKNS(r0, 0x894c, &(0x7f00004e9000-0x4)=0x4c4) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) mmap(&(0x7f0000000000/0x237000)=nil, 0x237000, 0x1, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r1, 0x84, 0x6d, &(0x7f00000e2000)={0x0, 0x0, ""}, &(0x7f0000690000-0x4)=0x8) 2018/01/17 19:51:19 executing program 0: r0 = socket(0x10, 0x2, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(r0, 0x84, 0x71, &(0x7f0000001000-0x8)={0x0, 0xffffffffffffff66}, &(0x7f0000001000-0x4)=0x8) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000137000)={r1, 0x6, 0x10000}, 0x8) preadv(r0, &(0x7f0000003000)=[], 0x9, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_NUMBER(r0, 0x84, 0x1c, &(0x7f0000000000)=0x0, &(0x7f0000000000)=0x4) 2018/01/17 19:51:19 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_dccp(0xa, 0x6, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000b76000)=0x0) r1 = socket(0x2, 0x0, 0x3ff) setsockopt(r1, 0x6, 0xe, &(0x7f0000902000)="020008000000000000005462fa01a15eaf0d2cf653f13cc379ede4eaf40f4a95bbff850a8263357506b31e58a98399b397e695c0f03d3b3d54436fe71cbcdc6e30ac10369300f6af7d07634832b8a5c0a94c470502e9337b3e7298fc74e81b1058d02f9b14732017e2466a9fc43aea71263335960415800020f9575da602000000001f0000d1b0e6ebcb12c7291871363e97100c4a4c2e9f5c0c14f1659ce8c8bed2e97e60a3649f93ea0c8263f864802ad72fa698807ef14a4a1813e976be1d113b514dbdc05ea1309163d6a4830de8391f2ecab7bbfbcb", 0xd8) setsockopt(r1, 0x40000000000006, 0x20, &(0x7f000061d000)="020008000000002000005462fa01a55eaf0d2cf653f13cc379ede4eaf40f4a95bbff850a8263357506b31e58a98399b397e695c0f03d3b3d54436fe71cbcdc6e30ac10369300f6af7d07634832b8a5c0a94c070000000000000098fc74e81b1058d02f8001732017e2466a9fc43aea71263335960415800000f9575da602000000001f0000d1b0e6ebcb12c7291871363e97100c4a4c2e9f5c0c14f1659ce8c8bed2e97e60a3649f93ea0c8263f864802a602fa698807ef14a4a1813e976be1d00000006bdc05ea1309163d6a4830de8391f2ecab7bbfbcb", 0xd8) setsockopt$inet6_tcp_TCP_MD5SIG(r1, 0x6, 0xe, &(0x7f0000629000)={{{{0x2, 0x0, @rand_addr=0x20, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x0, 0x0, 0x0, "5f389e591f3b2e67b740144fda8715295ff962c13e9cf946905696ab3d12746aaacc0fd3a280a904568fbd664692d764ad312e1474d6538fe72c301360b5ef28c45afacffead263f1321234a2af023fe"}, 0x160) 2018/01/17 19:51:19 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = epoll_create1(0x0) r1 = socket(0xd, 0x800, 0xbef) connect$inet(r1, &(0x7f000031d000)={0x2, 0x0, @dev={0xac, 0x14, 0x0, 0x14}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r2 = socket$inet_udp(0x2, 0x2, 0x0) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000328000)={0x0, 0x37, "3f4324707a1f3105008bb7f0e751fef917c886cf5cc73ab46df93794d13e600e6a95426c6149107ad520450bce2e8595ac34e70958cee9"}, &(0x7f0000e68000-0x4)=0x3f) getsockopt$inet_sctp6_SCTP_RESET_STREAMS(r3, 0x84, 0x77, &(0x7f0000174000)={r4, 0xffff, 0x1, [0x60]}, &(0x7f00000af000)=0xa) epoll_wait(r0, &(0x7f0000317000)=[{0x0, 0x0}], 0x1, 0x7fd) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000f91000-0xc)={0x0, 0x0}) epoll_pwait(r0, &(0x7f0000644000-0x48)=[{0x0, 0x0}], 0x1, 0xfffffffffffffffb, &(0x7f000061c000-0x8)={0x0}, 0x8) epoll_ctl$EPOLL_CTL_MOD(r0, 0x3, r2, &(0x7f0000e8c000)={0x7, 0x0}) 2018/01/17 19:51:19 executing program 0: mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$pptp(0x18, 0x1, 0x2) bind$pptp(r0, &(0x7f0000007000-0x20)={0x18, 0x2, {0x1, @multicast2=0xe0000002}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000002000-0x14)={0x1, 0x87, 0xff, 0x2, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f000000b000)={r1, &(0x7f000000e000)=""}, 0x10) 2018/01/17 19:51:19 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000cd1000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair(0xa, 0x0, 0xf4cc, &(0x7f00007d5000)={0x0, 0x0}) setsockopt$netrom_NETROM_T4(r2, 0x103, 0x6, &(0x7f0000cd5000)=0x51, 0x4) sendto(r0, &(0x7f0000918000)="c1", 0x1, 0x0, 0x0, 0x0) recvmsg(r0, &(0x7f000048c000)={0x0, 0x380, &(0x7f00001b4000)=[], 0x0, &(0x7f00004c5000)=""/0, 0x0, 0x7}, 0x4) close(r1) ioctl(r0, 0x101, &(0x7f0000a66000)="d692ad35efb82c2ef4e4c46a76442d1c8f3d3ac34d998a04d7c44ecad9c1ed62e0648e2781560aeeb6ef0680f54641d93a02510812f7307319a1336bc72639224e5820c3f8d2b9eff70046c531dd63ec8fd4ce3f21d38e14691cb774afbb0b5ed1552c5994901041422c2fd217da2e570be9e35458e0f716ad4bb8a08f87a4a46a05fbb15184a13570e2dd0d30096b4554793a9d40fcfcf2ea85adfb1ea0c474038089b8515e8cffb0d5ed36fde7e8e9a4a95eba2fb902eb42c3430b95ed3460c866") 2018/01/17 19:51:19 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$inet6(0xffffffffffffff9c, &(0x7f0000001000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @broadcast=0x0}, 0x0}, &(0x7f000004f000-0x4)=0x1c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) writev(r0, &(0x7f0000000000)=[{&(0x7f0000d28000-0x5c)="29e56f77fb94dec0afd60e873dde684f3959d29bca7a78ba29f7116cbf4d3a426391ffb514b3d68c06ade30ab90f6371a35619bf26bf0260a1fb71e8715483433de8ca74c3368ab6e6e47f6ee50fb27720418e9ecee34d3e8ffbdfc3", 0x5c}], 0x1) r1 = socket$inet6(0xa, 0xa, 0x7f) setsockopt(r1, 0x84, 0x8000000000001f, &(0x7f0000bb0000)="", 0x53) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x1, 0x3, 0x25, &(0x7f0000002000-0x8)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffffff, 0xc010640b, &(0x7f0000002000-0x10)={0x0, 0x0, 0x2}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(0xffffffffffffff9c, 0xc010640b, &(0x7f0000002000-0x10)={0x0, 0x0, 0x2}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_GEM_OPEN(r2, 0xc010640b, &(0x7f0000002000-0x10)={r3, r4, 0x8}) poll(&(0x7f0000ac4000)=[{r1, 0x200, 0x0}, {r1, 0x20, 0x0}], 0x2, 0x7) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000000000)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_ADD_CTX(0xffffffffffffffff, 0xc0086420, &(0x7f0000000000)={0x0, 0x0}) ioctl$DRM_IOCTL_GET_SAREA_CTX(r5, 0xc010641d, &(0x7f0000000000)={r6, &(0x7f0000001000-0x1000)=""/4096}) accept4$inet6(r1, 0x0, &(0x7f0000b56000-0x4)=0x0, 0x80000) 2018/01/17 19:51:19 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x80000, 0x84) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00002cc000-0x28)={@common='lo\x00', &(0x7f00004b5000)=@ethtool_ts_info={0x41, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], 0x0, [0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) pipe(&(0x7f0000d51000)={0x0, 0x0}) setsockopt$inet_dccp_int(r1, 0x21, 0x10, &(0x7f0000e4b000)=0x9, 0x4) 2018/01/17 19:51:19 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x1, 0x0, &(0x7f0000dc6000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$kcm(r0, &(0x7f000096d000+0x14a)={0x0, 0x0, &(0x7f0000c19000)=[], 0x0, &(0x7f0000d80000)=[], 0x0, 0x0}, 0x0) getpid() getsockopt$bt_BT_SNDMTU(r1, 0x112, 0xc, &(0x7f0000479000-0x2)=0x0, &(0x7f0000d55000)=0x2) close(r0) recvmsg$netrom(r1, &(0x7f0000a2a000)={&(0x7f0000af1000-0x10)=@ax25={0x3, {"1449b6fe64f91f"}, 0x0}, 0x10, &(0x7f000055c000-0x10)=[{&(0x7f00002d9000)='x', 0x1}], 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/17 19:51:19 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_int(r0, 0x29, 0x18, &(0x7f0000d01000)=0x7ff, 0x4) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000458000-0x4)=0xfd, 0x9b) setsockopt$inet6_int(r0, 0x29, 0x3c, &(0x7f0000312000-0x4)=0x1, 0x4) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000473000)={0x1, {{0xa, 0x1, 0x9, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x7}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) setsockopt$inet6_buf(r0, 0x29, 0x3e, &(0x7f00002cf000-0x78)="5780d01c", 0x4) sendto$inet6(r0, &(0x7f0000adb000)="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", 0x7d0, 0x0, &(0x7f0000809000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f00003f1000-0xa0)={0x0, @in={{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2, 0x2192, 0x7fff, 0x87d5, 0x40}, &(0x7f0000f53000-0x4)=0xa0) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f0000cd1000-0xa0)={r1, @in6={{0xa, 0x2, 0x80, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x14}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1f, 0x5, 0x2, 0x5, 0x80}, 0xa0) readv(r0, &(0x7f0000855000-0x70)=[{&(0x7f0000a7b000)=""/196, 0xc4}], 0x1) 2018/01/17 19:51:19 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffff9c, 0x0, &(0x7f0000000000)=0x0, 0x80000) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_netrom_SIOCGSTAMP(r0, 0x8906, &(0x7f0000000000)=0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$ax25(r0, &(0x7f0000001000)={0x0, {""/7}, 0x0}, &(0x7f0000002000-0x4)=0x10) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000002000)=[], 0x0, &(0x7f0000003000-0x22f8)=[{0x1010, 0x103, 0x7, 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{0xb8, 0x19f, 0x8, "efd82db5717cac5c76fea88944ec02d6d308e43166e3e8f49aa0e7cc85ed67eeb5823ee78df9d203adefce78b4ff22b7774cf30be5c893725991e3eeeb0f62c3cc4f5a4eec63d9bc4c67c5292bc914d93fa49d0a616ee1c9bf4251ff09fc6795f2163c41d2db0f43d7c49b9a3a51eb334ea24d8f0b3915ebb5beecd957c0d429c9f95a436f6a3b494190f2d1d3edbb3438eb0f49d9201256d20a4d2838da444e4c1aa7e2abb8"}, {0x88, 0x197, 0x5b6afb97, "ec2b35e1bb79c03d08d01c9cf957891516486db1b59942c0e57bf772fa1bcc446c0447c0d65f359db9f991afb919d2d8243d9c15e2b6d3600a3fc3d60e9f2b9ee30b7de60a14bc759ac52a4a6b64853631f25852261d54ce9571a24d4757f79244e78d00b21fd1fe7daff5b5468a4e999471"}, {0xf0, 0x111, 0xd99d, "7f51fe75ec188f1f7a88a97892a938c5586d554a084ef1a3ec5f2fbad0f02238b1af8aca8c7f4b4e161ab7abc7283afe3c3ed91c2305c478b19b4bbaa376b8b7cf0335cdcc72956e6d16d4a3c30c6aacdffadbc735aaca8f3ec7a258cb88cc3925eb8acec5a6a0160716a3665d24c7071af1280b82ea7f5236315fdaf26ac843eeba397f3f2bdca2a2d3c2fd6abf92ed13a6f76b827510a91204953362302406327065de7fc1675637e93d9be678778949d745bfeb65ad48e43b59a994126c0ae587e83c82df4a3af07e6a9f29883a860ff429d98925468f893a"}, {0x1010, 0x19f, 0x800, "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"}, {0x68, 0x0, 0x2, "735e95ab5dc5f3a5ec1e0d4b5585e62ce06fbce6f650bcaff0fda0f08d8a105a72303ec36688056b2ca7515ec1014578a4c8a7216cbff8fda06873cb653866fe8e613def3b8022add43ddea851e1de0b23e112"}, {0x40, 0x11f, 0x6, "36eea9f9f9610dda691716471cd8528ddeceb62a7b2c96cbd0a7fcf7c41e3bf3b0c63546c1f1f88e778f0c3723"}], 0x22f8, 0x8000}, 0x80) ioctl$sock_inet_SIOCSARP(r0, 0x8955, &(0x7f0000002000)={{0x2, 0x2, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x306, @remote={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, {0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @syzn={0x73, 0x79, 0x7a, 0x0, 0x0}}) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000005000)=0x0, &(0x7f0000003000)=0x4) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r0, 0x84, 0x6c, &(0x7f0000000000)={0x0, 0x13, "38452ead7529396434f6620c18046731d59028"}, &(0x7f0000006000)=0x1b) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000003000-0x4)=r1, 0x4) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000007000)={r1, 0x9, 0x30}, &(0x7f0000001000)=0xc) ioctl$sock_ipx_SIOCAIPXITFCRT(r0, 0x89e0, &(0x7f0000004000)=0xff) setsockopt$packet_rx_ring(r0, 0x107, 0x5, &(0x7f0000002000-0x1c)=@req3={0x4, 0x27e, 0x3f, 0x4, 0xc8d, 0x37e, 0xe1}, 0x1c) ioctl$sock_inet_tcp_SIOCOUTQNSD(r0, 0x894b, &(0x7f0000007000-0x4)=0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept$llc(r0, 0x0, &(0x7f0000009000-0x4)=0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000009000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_tcp_int(r0, 0x6, 0x5, &(0x7f0000009000)=0x0, &(0x7f000000a000-0x4)=0x4) mmap(&(0x7f0000001000/0x3000)=nil, 0x3000, 0x0, 0x1010, r2, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_dccp_buf(r0, 0x21, 0x8f, &(0x7f000000b000-0x94)=""/148, &(0x7f000000b000-0x4)=0x94) 2018/01/17 19:51:19 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000000a000-0x3d)={0x26, 'hash\x00', 0x0, 0x0, "637263333200001f000000000000000000000000000000000000000020000063000000000000000f000000000000f3ffffff0000c600"}, 0x58) socket$packet(0x11, 0x3, 0x300) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ce0000-0x4)="2269026c", 0x4) r1 = accept$alg(r0, 0x0, 0x0) bind$alg(r0, &(0x7f0000695000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr-twofish-avx\x00'}, 0x58) read(r1, &(0x7f000024a000)=""/122, 0x7a) r2 = accept$inet6(0xffffffffffffff9c, &(0x7f0000999000)={0x0, 0xffffffffffffffff, 0x0, @mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f000058a000)=0x1c) ioctl$sock_inet_SIOCSIFBRDADDR(r1, 0x891a, &(0x7f00002b6000-0x20)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, @ifru_flags=0x4000}) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(r2, 0x84, 0x20, &(0x7f000005d000)=0xd5d, 0x4) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000efa000)={r0}) setsockopt$inet_udp_int(r3, 0x11, 0x0, &(0x7f0000970000-0x4)=0x6, 0x4) accept4$packet(r3, &(0x7f00001cf000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @dev={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000b33000)=0x14, 0x80000) 2018/01/17 19:51:19 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x10) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000001000-0x4)=0x3, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x1e, 0x2, 0x0) bind(r1, &(0x7f0000d81000-0x80)=@generic={0x1e, "0103000000000000000000000000000009a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f1314a8ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c8b9f70dc136cb184a"}, 0x80) bind(r1, &(0x7f0000afb000)=@generic={0x1e, "01030000000000b9000000004700000000a979f321b30c7bc8790405c7bad62e0a63a632ed4938d36d73fb8f8401a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb3151d24acef1f1622ca5bdb9c8ea31000077aeb81c90001d6d7c980400000000f70dc136cb184a"}, 0x80) r2 = socket(0x1e, 0x2, 0x0) recvmsg$kcm(r2, &(0x7f0000198000)={&(0x7f00008c5000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x34f, &(0x7f0000f83000)=[{&(0x7f0000028000-0x23)=""/35, 0x23}, {&(0x7f000088a000)=""/251, 0xfb}, {&(0x7f0000752000)=""/163, 0xa3}], 0x3, &(0x7f00007a3000-0xac)=""/172, 0xac, 0x3}, 0x40000000) bind(r2, &(0x7f0000bd3000)=@generic={0x1e, "0103000000000500ffffffffffffffe409a979f321b30c7bc8790405c7bad62e0a43a632ed4938d36d73fb8f84b9a3ff59829a2b0afe7ce43a4b2470a0c5216669ca021f6f65dcf160e7e58f358c0002f0000158d19bcb31f131668ef151622ca5bdb9c8ead2000077aeb81c90001d6d7c980ee590c801f70dc136cb184a"}, 0x80) sendmsg(r1, &(0x7f0000316000)={&(0x7f0000dd7000)=@generic={0x10000000001e, "0100000000007b0000000001e526cc573c5bf86c483724d91e14dd81739effea1b48006be61ffe06d79f00000000000000076c3f010039d880000000000000000000af50d5fe32c419d600cbc7e3ad3100088356ed0008341c1fd45624281e27800ece70b076cf979ac40000bd767e2e78a1dfd300981a1565b3b16d7436"}, 0x80, &(0x7f0000d0c000-0x30)=[], 0x0, &(0x7f00006e1000)=[], 0x0, 0x0}, 0x0) sendmsg$kcm(r1, &(0x7f0000c94000)={&(0x7f0000bbd000-0x10)=@nfc={0x27, 0x7, 0x0, 0x6}, 0x10, &(0x7f00009b0000-0x10)=[{&(0x7f0000e85000)="a11e1d6b969b9ff7d37dae04616fb487ed7c35041d5f0234305e2c5c7d3d751ff72c82250e9f6dcc9dbd373a5284ed06dd5a92b066d3c876f4b44d0724e6845fe8c2b887bf76a484a2cfdc14381b21e404401a88cad9505930", 0x59}], 0x1, &(0x7f0000da4000)=[{0xb8, 0x1, 0xccfa, "3b61a59abbbbb2896338a678045906fe812c6e65640dbd2c82fa2c7727f16b3d86b061c8df9d0528adc724690c366b859563bd8afee1b4fa50c6bd0b2f42c6a0f3a19221d7dbfbeea665afe85cccb7bff929b9f3048dc1d048e3ae9d22a5e9e45c8def1bffa1a2bef7da892507e43358d4e4c69f6a6b4ab80abad8d516e986f9eb105e5d6f0ec1c00a35a43122f956db3045e542266586134739988cf7085fd46660211363ac"}, {0xd0, 0x6, 0x7ab, "59435c3d3fad5a54f456ff156d347665bd5d5f88fa2f429bdddf0ac967ed09be510a4ebcc4a41ea24d48de186629b08fbbd992b616818e67f628bc0b4fc96d9da4d0a22c6e445554e2bf71cdd4d7ecd9ab13e22cd4d61635442a4008f6a32be85cc43a802fb509edf0f7d69158b7d36e626c4d4cf762d5e1b45b302adcae00c9bbf7b614fdce8f47a8ae93929fa6110ee5dd498ba20a2d78ae937611df41aca77f58875691929737f566889195fa50ab7bb4ea40b93cfd2faf55ff"}], 0x188, 0x1}, 0x0) setsockopt$inet_sctp_SCTP_INITMSG(r2, 0x84, 0x2, &(0x7f00003c8000)={0x3, 0x78314e26, 0x200, 0x5}, 0x8) 2018/01/17 19:51:19 executing program 0: bpf$BPF_MAP_GET_NEXT_ID(0xc, &(0x7f0000655000)=0x4, 0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffff9c, 0x0, &(0x7f0000001000-0x4)=0x0, 0x800) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$packet_rx_ring(r0, 0x107, 0x5, &(0x7f0000002000-0x10)=@req={0x7, 0xc3b, 0x3ff, 0x1}, 0x10) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) write(r0, &(0x7f0000003000-0x1000)="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", 0x1000) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4$inet6(0xffffffffffffff9c, &(0x7f0000002000-0x1c)={0x0, 0xffffffffffffffff, 0x0, @dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000001000-0x4)=0x1c, 0x800) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$llc_int(0xffffffffffffffff, 0x10c, 0x3, &(0x7f0000002000-0x4)=0x0, &(0x7f0000002000-0x4)=0x4) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000003000-0x10)={0xffffffffffffff9c, 0x50, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16}}, 0x10) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_DEL_MFC(r1, 0x29, 0xcd, &(0x7f0000004000-0x5c)={{0xa, 0x0, 0x1, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2}, {0xa, 0x3, 0x5, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x69}, 0x4, [0x100000001, 0x80000000, 0x5, 0x4, 0x5, 0x4, 0x0, 0x0]}, 0x5c) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f0000002000)=r2, 0x4) bind$netrom(0xffffffffffffffff, &(0x7f0000001000-0x48)=@full={{0x3, {"3223231cd7965c"}, 0x100000000000}, [{"d54bf591a0fb8c"}, {"059edab4b6c03c"}, {"86d648789d88df"}, {"4b5db0041bd744"}, {"48d9899cd9db08"}, {"cbe0519ae47ba3"}, {"b5327fb67af0b0"}, {"0df7c7c9f4bc4c"}]}, 0x48) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00003c3000)={0x8, 0x5, &(0x7f00007b8000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x5, 0x7, 0x2, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000434000)='GPL\x00', 0x20, 0xbc, &(0x7f000008f000-0xbc)=""/188, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/17 19:51:19 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$llc(0xffffffffffffff9c, &(0x7f0000cc6000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f00003db000-0x4)=0x10) getsockopt(r0, 0x10001, 0x3, &(0x7f0000c26000-0x59)=""/89, &(0x7f0000e73000)=0x59) r1 = socket$inet6(0xa, 0x8, 0x1) bind$inet6(r1, &(0x7f0000710000-0x1d)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendto$inet6(r1, &(0x7f0000e2a000)="8c", 0x1, 0x0, &(0x7f000042f000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) getsockopt$inet_sctp_SCTP_PR_ASSOC_STATUS(0xffffffffffffffff, 0x84, 0x73, &(0x7f000066d000+0xba4)={0x0, 0xffffffffffffffff, 0x30, 0x1, 0x0}, &(0x7f0000981000)=0x18) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00002dd000)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000e06000-0x4)=0xe8) ioctl$sock_inet6_SIOCADDRT(r1, 0x890b, &(0x7f0000e96000-0x50)={@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @loopback={0x0, 0x1}, 0x0, 0x7, 0x7, 0x0, 0x100000000, 0x0, r3}) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000d53000-0xa0)={r2, @in={{0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000c0a000-0x4)=0xa0) 2018/01/17 19:51:19 executing program 5: mmap(&(0x7f0000000000/0x5b4000)=nil, 0x5b4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_sctp(0x2, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_PEER_AUTH_CHUNKS(0xffffffffffffffff, 0x84, 0x1a, &(0x7f00005b4000-0x7d)={0x0, 0x0, ""}, &(0x7f00003da000-0x4)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000554000)={0x0, 0x0, 0x0}, &(0x7f00005b2000)=0xc) setsockopt$inet_sctp_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f00005b2000)={r1, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x12) 2018/01/17 19:51:19 executing program 5: mmap(&(0x7f0000000000/0x1e000)=nil, 0x1e000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendto$inet(0xffffffffffffffff, &(0x7f0000016000)="22d3b13cdb1c050c6a7f91890bd82f9d2d5b58221927224e12a9", 0x1a, 0x0, &(0x7f0000005000)={0x2, 0xffffffffffffffff, @dev={0xac, 0x14, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000013000-0x10)={&(0x7f0000016000)={0x1c, 0x52, 0x401, 0xffffffffffffffff, 0xffffffffffffffff, {0xa, 0x0, 0x0}, [@nested={0x8, 0x1, [@generic="02"]}]}, 0x1c}, 0x1, 0x0, 0x0, 0x0}, 0x0) r1 = socket(0x2, 0x80000, 0x7) getpeername$inet(r1, &(0x7f0000019000-0x10)={0x0, 0xffffffffffffffff, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000000e000-0x4)=0x10) 2018/01/17 19:51:19 executing program 1: mmap(&(0x7f0000000000/0xf69000)=nil, 0xf69000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) mmap(&(0x7f0000f69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_PEER_AUTH_CHUNKS(r1, 0x84, 0x1a, &(0x7f0000f69000)={0x0, 0x24, "bad1a6c5f826a2abea770b8c16a99d618f84f06a941a8db61c6a32fd57d99c25c50b83a3"}, &(0x7f0000a5a000)=0x2c) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00004f9000-0xc)={r2, 0x7, 0x20}, 0xc) sendto$inet6(r0, &(0x7f000074e000)="", 0x0, 0x90, &(0x7f0000f68000)={0xa, 0x3, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c) mmap(&(0x7f0000f6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000f6b000-0x10)={r2, 0x4, 0x111, 0x400}, 0x10) 2018/01/17 19:51:19 executing program 6: r0 = socket(0x1d, 0xe, 0x4) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r0, 0x6, 0x16, &(0x7f000071d000)=[{0x3, 0x9}, {0x6, 0x6d4}, {0x0, 0x6755}, {0x3, 0x7fff}], 0x4) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f000016b000)={0x26, 'skcipher\x00', 0x0, 0x23fe, 'xts(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000000000000000e6", 0x20) r2 = accept$alg(r1, 0x0, 0x0) sendto(r2, &(0x7f0000871000-0x1099)="efc1dd04b929ec55e3d31ce465b16d3f62ce8b7d09187b0ae4333aa4e87f21d81c0f416ba7e1459373e84f858bf66e8a78e30dd63e3fefcd6dd289d4c9a7593549b9428a8c091fa3c2e38dcab2170acc360a1ec6520133748c932b2978327a77c100c45f90599423eb8bf4c1adb297cae8159ee4665049b2098f8c7dda214613be55ce55368cd8b740a651e33ba9c2cdbdc24d558523da6e5851e984f2c73ba355a5739f89ce292ecec5eb871798ad31754f42282798d0ebac8a56dcfe38e97a193486775bffc371be6b5d2c437a8b946935a937ad7f7f42a11bde0413f9e6d1f3fffb11013b921afd9ca589b53ea39c025085f0f0c9ca2ba2a647fb23d3bb74ec889e7dba9c973baad8a3884e36d2885c43765b79c43b9d85776997d02731fa4263946f8a3c7cea986bc8e3c567d7308c34b140969fc8bd6e79834bc70f9ef2b039e10537028ab1e78199a9fbc5ccb4bfe34fe1263c43365ac2ac6d3f15b4098df73f4633d5a7376ff82b829daa86aa37ca348c257b1b9cf29574de0206c6042dee3f5c1b89e0e0403fab8db6bb4c763a51d802569e349827914896186cdc709d4e5e46eae415843764516d49422b7df26bb27f693d7b011dd4ae54726019b032042905f28002ee6726ee979b485fbbc2ae4380e9ef357640a34d912f9cf6bdf1bf74db36ce50b6b4e9fa7e0b00d4cc12742ca058908e3a93f37b63ea8b7ebc0616ac9207fd2714fc4704e8454f8369840e9a3475650b2ecb139f78475a1ff65fd39b00ce052c98ee8363eaa7d9a301b7228707fc0a1c5d6a6ef26bc589084e6dfbb304d84461a6d29678e91514cbb5f6b309e169f2833224e4bb5d64b82bbc759de8090a1292270a77a6111ead5517d71875495faee08b6baa9d1301be83a2b97836db6d6a0f8f84421affd570903ee73ac57e9c0a574eb2c913743410f1962f7cdc640b7542f67cb45cfaae2338137bbb15b1481d59a118638dc99fc3baec7db6cb42d9fd60678c11955c06092b02c6d0e98f563c320b7ef4a3c9b9e15c1e109004790cc2a7691d9287883af16ab47f3e14f9ff103da8089e6dec4646a429718514b66e81be5cff7f7b92fb98bdf40c493fd32ad8e8d39f5223f1202ec99d9e0b86f63338d6c99a2940e210d2ef892b080a49804e47cdb3cc8777e48eab9600b33489438f241af90ff8a8a969260b9ef3eba3cea26f034c19919cbcd188b83e9431c37d012d2e0bc86c0a93374087ffebf861ce46af179f740e77394fa7977a6c88ff85db9978f6338d627ad9ef10d76bf9cc7b36277e08078ee10f73624078c840fc8027bb3ed04c730f3a01c4b17a7f5e02a14fac9cb929219b10632cc60aba024986f055c89a43e52a74256df1b7b142f0bef59952fc01f09762cd0e58f0052d0519361c734b29815a8505589670e8935a18405acefb6529a0f416620703de85ffde1494750c5a0bb62f71c3969524047df3ea82dc30aed3edf31549eff8354e31532cc64ff98eeabe3a7fe98c4ce28b6fe669ae176de7ba6f7f0790e0489fe44018d004fcb7ad4b9378b85bbd0b2d538d19d1cab70d7472e23328252d224b85f3a0f5b76c4a5001d7eb333b0dc6d9c9a6288930f941ab5eb364b32d9f5a9becc666fade9e9b025eb651dc515fba01738509a23803e7e99e52ec83275c0b8a6f9111dcdcfa1481f0a4f5da2959f482aaaaef0359e0238ba9d8c765bd3a4e628968153376b613603a4049657a03df7f0361f8677bc0723756e7e8f7c8276aee8cb05ace841e951600c508f20cf593b583ca0f7085ce3c5f9eb66a769c88134c4d9fd05a37d6835760d7c32d2addc3188fcd1c37b6acd89a24aa7ae95e414c6067dd7b53520feec50bdaf71e170fc0e2c5a46e863844439d57a3a0969efa1d505c97318dd2cba9f570f461eabb0f1f5d99e35055780d9a259a91d91ce2cc421fe3c20ed82ec93688066e7bf11c3176611eb0cb89c956be6e422205b5ded9184ccffddfff53ca22828e6f86543c58a865e46c15aec7916b237a4245fc735212ee8ab7152ebc3212df9148bc128ec64ff62e3d3481e02914a61dad757e9268ee254527ab1d3164a88f953d0f07edbd2547c357aec54b152a21d77490f1fdf570687e893d91df72f3ff9ad0c0d807a09224bb07e6824c8d2623f80f396a3384bed4b203f1cbaf551bb06ed8b82f271607714eeeee7cf6f0ffa5f3713bf0f43498c56116bd710050efbec498d0e7db16f28f5125d215a64e11de5d6da705770715eee7dfdb8bf9836ec5f7dca9f82d0ee3b1ab74d88b5ccd31d295640bc3f1beeea45d77f7e4ca8567a6dbc9039cb377f0469dd6ad91b45f780a76fa83c5e01567c49372dd91d9c3e4a92c7da2ee422abca3bcb5668d17c0b2ddf10d77163585f88ca5fd3c19ab7f3fb6b6f2fba0b97f7f657ba488dfe6caa685c2c570e23fb111d5eace33ebed2a7a167d09eeb08b5941b7cc6eb1dc16730f0743faf03da74859120d2a518d63e61889d82951e150b7f7e3ed882b7695c75c91528754e834122b02b6cce4c27d610e17c8eeea63c42707687ea1074bacd2e1c488353d7669767991da6421643309513ae53cd7b5f3d3b49c26597d3931728845a5ad8f990f45047f3fabf357343b6511a46560b4fb0abd99b8f64f605a36e20c7c61534580415b30507cce1062df2592aa599235a1b4d77e7179afad91a31f8b5056b362ddffd85724192affa1a22483e46d189ad5a0f72d6901f815d61c603b4ccd1440e8607b183bed433959c1b522d152f8322654e39170f652b52646a4d9478f0fdd6cfb9f63278a7cb7a91d53adf33db68c13b6123086b558fc41ac99bc3882bfcc8aa4a611b5ab6e04a739f59d76ca4e2d964fad3e7e22d9191ece0992cc1d25c53362a5829b02b6e8a8a8a6edd90e99e2af84095940ea4dc4ec91072cc43d6c7dcbb24d4c902abe39af54627601973d2a348fbd3de889296d795e2b29af752ed4ab643b322664eb5dac2572221666859639a26abf87262e40e45a5f5d21ddd09439b9df709daac2ffb675e651e534917b5c88b3a91f3ef8c40161851803e549866a397a38942febaffe8061e423213e8e78d08f297df72ed04eb28182f18c7390a2ea8fde0c448cf29845e25718f6c5414fcc11268c14799f078a934b87dd16e9f114f8400967db1d3a8eec7fa34b2cc2545d423d3ad51b31162127c9a7760296a17b7aa5a2634731bf2655c53ada7101f6464862c71c3885c45916e7abede184b28edc523bbb3c85985d84bf85c7bddf44b3c7212623e29cb24f2d68b24af0d993c15af32873d63aef66a78435b3eef8d70c6a19bb4106d5acbf5ba671f1d5e5738da1cb6739168c5392e7045200577e8ca24829bb51da802408b7c5a96a4fbaa965a4208c6be8aba1f271274b0c4094bc40225d12a4f56ed197396e8723abfbf1d6198d0d41a22bce529c6a55db9b3d5a1ed6a19212681d2286c50791b2ba4dd47c4fced5714e620cb3c425e752406e9b608347d55ca5e7287b525fb96c3c4682aafc61a35b25db7e2c1c3ea41913b79ec9926abab8156cc05a193dd656ad0ac22db5675664d4bcd43ba50c37c011d83798a9e4a79a781e4e1f62a2934e1b5a61715f844f0a5592467a7ce83aa32007d895204c498e7063cb3c37cc4f94a42adae417efaba3da8bb906fc21a569d6048fa6f1e0a9806f18e68823df07f580799c7d1e1fc52a46ae0fa15dd270c01e6b3520cc1fee4153345b5d25b32178c68be03224e32c713a8229caf691d4434dfe3eb2bee40ad92fd43ca81f3665b8890b47098db287d1dda5c3340e3b06c44edf8aae13021637ae1c8afa7b4be083cf47a19551fc057d70154395a9dc6d1749f4ef3e3cd7f403b132bd6b11e503b7e67a287ad020f1985b5b5c0fcc37944ae799cf36541c9f9b1f263c03442024eda07df11902279aa56814ec223e3c5e14e525da5156335e8435236f55bd9698ab50b3c2c677b529338d116430777a98598f6a267298ec98c8a95d1cdac504c5508d121cd1d629b424ababf1b8bcdb187b57f9881d2151c5c7d5f0ace1cfa498a8ff78800a4b9343f0b12f3e3c4d5dba79f676c0e4dfe53bfeaf0b07258909bf5144d1fa117307da2bc6eb92df1caa7adf570b3ea8534b060e0eedd15733a9dbc51de1bf99a6e758e1fc1d3be42d55e953b06018b12348f48da68a641eda7f2cdbaac16d2b797b3c2cc401ae71fecd4c38013ce9e9bf0c4edffe951efa5a5246bcd1f35a945ec842ddaf52252e935df2434ca2ba4ad7e2c5e7062cf3967e535a3f45d86fe9c3625d41c7ee78d96e99fbbf2bfa9cc8ba943a03c38a9ab229d0ef1961b9a22a202ba4ade741d6337aa4e8d91aec13460e4d11ce1bb68db69030e7d49f121523d33b47bda3278939196a1ed9082bdbaf3c90e1ca906c050af59231c58619263e8478b69a84a92b51ed0765a980371129eef22ebc0fff4ea0dee1abd6d358e81f692fef9190f685840ec3acdf591c671a5ebc954b8e9228caac6c3f1f0932ef5598feeee199c8f3ce78d812b2caac87b17a4f67c8f9fba75ec4354a69cc4dde37d1e9723a3bb62cc2f04b3f4b47dfe1394b68bc8f611f5ed325204612c3e26e0ecceb7e88622760148b2f9694bb10a5187969a272b2ecfb4565f8157b4f93ac47fd5eb4a38cc96101d18418a91ed08782ebda990b5e51e8f4244f1cab06cc90edc4c012aa180620448e96e7390e51f7df01152f55e0a4ade8197d5ccf544266e46700e56d2a77c559ee247bce6d6f49693f73d766e4e02bcd5a3d58be56fa45ddd7d6364ade7c8e444754a717eb606a7c71e3fcebbdf3fee9e886b2b65d430289df1726bccd7330c61b763a3b40f9ca810b01f899eeadd14b88d4133af275ed3d4313e041f6804ae5a5c4e79618924f11a75ec6c3d246a9c3731081122b4ab7d345bd4019f73738f4bc7eae40e08c32bd1c0ce7224543dcb5cbb09c831c41f155412693837bf4ff7b7ea0ff9d1d018bc159d3fa8c76347e93be67f4b3757ba94c00d14ab791eed0289a4f4cc6dc6844d090f1ec5b2ef0e83b80fe60c36a8bfc01fd27075d0d0dc3e7c270871ee7f0b550fa13a0104036017b97d553b92c68e556a844f3dea706d340450bc1a8710e8d3dc72ce7eb9a1d0e44ad4963c1a7dd590ccb9cb59f555dba9a6755fd83b9f3c2ff7211d9f9d4792fb715366d08d08e8b8ba81590e42c9426798dd060cca271890cd6f0e641725a2ac0f6024bda4e561d9ebd52bf9bc078e7eab6a6ad1c66cd242acd25dd71aefc8b4077d78a6eaf3ed0d4895ef84a6cfe9796cad8ba02493c74a6c57479501946d816d667558198c9ac9bec0c9e7818cbc8ea787790f59f845b5012d7722115a3bfabe7bebf09cf0c5724c047b593546902f76cd0030060fd2d239c679a44b3384c955ee4b91913ba9f15b9022b28115ab3d986bf49a8a24cc54769b9b7697c6ce0e80708834b0156fe823b789c0238a04b8caa2d690fc9d2815fbf4bb6a6cba24b38395b86113b1e558a9c7bd073b5fb1edfc9c6f282912e5f44e765a813f13d51dee98401044f4ae087c084bcf100f5bdbe4efd707c5ac86d8da0d76b7189da7c3ff7ea9fb40f0855f00dbb5d10b938b418e571d1b94997bf5c1195b9a37cec4641270e650416ababfc00036fbcee3c41d2941eee75cf1abb41b78649b53d6be77f1c7d8e174548c553bdec3047c34a0cf38d10a3967b634ab79de4a58d25e91651be8cb2826b8dc19e63f21868a260886570cf54d79b1e1eff82860b87d9fe2c7507eee2440917d072fa", 0x1001, 0x40080, &(0x7f0000aee000-0x58)=@alg={0x26, 'aead\x00', 0x0, 0x0, 'ccm(tea-generic)\x00'}, 0x58) recvmsg(r2, &(0x7f00001f5000)={&(0x7f0000f80000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f00009ab000)=[{&(0x7f0000f7f000)=""/223, 0xdf}, {&(0x7f0000589000)=""/4096, 0x1000}, {&(0x7f0000f81000)=""/4096, 0x1000}], 0x3, &(0x7f0000f80000-0x36)=""/87, 0x57, 0x0}, 0x0) 2018/01/17 19:51:19 executing program 4: mmap(&(0x7f0000000000/0xb000)=nil, 0xb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r0, &(0x7f0000001000)={0x1d, 0x0, 0x0, 0x0}, 0x10) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f000000c000-0x8)={0x0, 0x0}) ioctl$ifreq_SIOCGIFINDEX_vcan(r0, 0x8933, &(0x7f0000004000-0x28)={'vcan0\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MIF(r2, 0x29, 0xca, &(0x7f000000d000-0xc)={0x0, 0x1, 0x58ab7c0c, 0xfffffffffffffffa, 0x4}, 0xc) mmap(&(0x7f000000b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCDIFADDR(r1, 0x8936, &(0x7f000000c000-0x18)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x3, r3}) sendmsg(r0, &(0x7f0000008000)={&(0x7f000000b000-0x10)=@can={0x1d, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000003000-0x10)=[{&(0x7f0000008000-0x38)="03000000017daebd4c317b8c0649831def071b7c358611a6238d495f9f3ff91ee6d69764e7db2b81abfffdc05da6f696bfc575b2f528f6ef", 0x38}], 0x1, &(0x7f0000009000-0x370)=[], 0x0, 0x0}, 0x0) 2018/01/17 19:51:19 executing program 5: mmap(&(0x7f0000000000/0xfd0000)=nil, 0xfd0000, 0xfffffefffffffffd, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x18, 0x0, 0xa3) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x111, 0x8, &(0x7f00003b6000-0x4)=0x0, 0x4) 2018/01/17 19:51:19 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffff9c, 0x0, &(0x7f0000000000)=0x0, 0x80000) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r0, 0x111, 0x2, 0x0, 0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept(0xffffffffffffffff, &(0x7f0000231000-0x1e)=@pppoe={0x0, 0x0, {0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @syzn={0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0}}}, &(0x7f00008c0000)=0x1e) r2 = accept$packet(r1, &(0x7f0000472000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f00005ae000-0x4)=0x14) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000145000)={0xffffffffffffffff, 0xffffffffffffffff}) write(r4, &(0x7f0000d43000)="", 0x0) r5 = accept$netrom(r1, 0x0, &(0x7f0000480000-0x4)=0x0) recvmsg(r3, &(0x7f0000705000-0x38)={&(0x7f0000367000-0x1c)=@in6={0x0, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c, &(0x7f0000817000-0x40)=[], 0x0, &(0x7f0000d2a000)=""/132, 0x84, 0x0}, 0x22) ioctl$sock_SIOCADDDLCI(r2, 0x8980, &(0x7f0000d3f000)={@common='bond0\x00', 0x7}) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f000057f000)=0x2, 0x4) recvmsg(r3, &(0x7f000001a000-0x38)={0x0, 0x0, &(0x7f000001e000)=[], 0x0, &(0x7f0000019000)=""/0, 0x0, 0x0}, 0x1ffe) socket$alg(0x26, 0x5, 0x0) ioctl$sock_SIOCDELDLCI(r5, 0x8981, &(0x7f0000707000-0x12)={@generic="946328be544f7cb1d3e2d6e4165dad59", 0x2}) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f000094c000)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$DRM_IOCTL_MARK_BUFS(r6, 0x40206417, &(0x7f000055f000-0x20)={0x1f, 0xfffffffffffffffe, 0xc6, 0x101, 0x18, 0xff}) pwritev(r1, &(0x7f00009c9000)=[{&(0x7f00008b0000-0xc7)="8a5f41ef50589dd23834023bb9560d5dcde8a22128bf8e85839769c09b8dfb19f44dc6772c476d3eaa457cb055efad16eb1393e043dfc46fcd0ce2d81aed54116c1c5694140463d743935b0441d1a5c5258ae9a1722997a40a55f2d32701d6544abb2e76c3cec16809192d21f3dd6c11c597d393f86f84b57ef2f64352dd24900b0d49a48d00528e7f3e7b7ba9bc50be16e86ed8db3cf218553aee37b33b55be0ce324fcd59c180bb3238481df0bb476838abae48c1413272dd39ac609eba1716d19066f782ec0", 0xc7}, {&(0x7f0000519000)="a6ab9e233c42da9f01b2bc5ca7c810bfd22ce69e4e55a8cd699d205449ace199fb8681ede367e8269a1e2630833a635aef1fa49d206b30a37d3c7debc055e00fd49e675d1de0d4576989420aaf10e857db19fc34b329939df211c9134170b938ac829ce2877f7c389c43bc19f400776105396ed78a7a20260dc40019ee71590e9019f25116f40b683f1b2b1a854e", 0x8e}, {&(0x7f0000406000)="2ee0b41bcebabdf28da842ab92624dd238e3dc5202f0df7430481a8b287a96b2786fec095d6edb82", 0x28}], 0x3, 0x0) 2018/01/17 19:51:19 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000001f000)={0x26, 'aead\x00', 0x0, 0x0, 'authencesn(sha3-224-generic,cbc-camellia-asm)\x00'}, 0x58) socketpair$inet(0x2, 0x6, 0x0, &(0x7f0000d85000-0x8)={0x0, 0x0}) getsockopt$inet_mreqsrc(r1, 0x0, 0x27, &(0x7f0000307000-0xc)={@broadcast=0x0, @multicast1=0x0, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}}, &(0x7f00009fd000)=0xc) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000ec4000)="1a0001009dd6633a93a13c0832c1d5c2a47ed43c1e206eb56cd65099", 0x1c) 2018/01/17 19:51:19 executing program 1: r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket(0x1e, 0x8020400000000802, 0x3) bind(r1, &(0x7f0000ed7000-0x80)=@generic={0x11, "0000010000000000080044944eeba71a496ae252922cb18f722e2ada000000012e0b3836005404b0e00100000014f26effffffffffffff67b100800000000000000101013c5804459e15775027ecce66fd792bbf0e5bf5ff1b080000dad11c000100fff6000000004974000000030000000000000000076d3a09ffc2c654"}, 0x80) socket$inet_dccp(0x2, 0x6, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(r1, 0x29, 0x22, &(0x7f00003a4000-0xe8)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @loopback=0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000f43000)=0xe8) accept4$packet(r1, &(0x7f00004b0000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000a66000)=0x14, 0x800) setsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f0000afd000-0x14)={@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, r2}, 0x14) r3 = socket$inet(0x2, 0x802, 0x0) ioctl$sock_inet_SIOCSIFFLAGS(r3, 0x8914, &(0x7f000000d000)={@common='lo\x00', @ifru_flags=0xfffffffffffffffb}) 2018/01/17 19:51:19 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000400000084) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00003e9000-0xc)={0x0, 0x81, 0x30}, &(0x7f0000d2d000-0x4)=0xc) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00002d1000)={r1, @in6={{0xa, 0x2, 0x100000001, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0x11}}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x5, 0x1, 0xc54e, 0x81, 0x8}, &(0x7f00009a8000-0x4)=0xa0) bind$inet6(r0, &(0x7f0000ed4000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f000025b000)={0x0, 0x0, 0x3, 0x100000001}, 0x10) sendto$inet6(r0, &(0x7f0000925000)="e0", 0x1, 0x0, &(0x7f0000109000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) 2018/01/17 19:51:19 executing program 3: mmap(&(0x7f0000000000/0xadd000)=nil, 0xadd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000ad9000)={@random="6dec0883ed08", @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0x0}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x1c, 0xffffffffffffffff, 0x0, 0x0, 0x2, 0x0, @rand_addr=0x0, @multicast1=0xe0000001, {[]}}, @icmp=@address_request={0x16, 0x0, 0x0, 0x0}}}}}, &(0x7f0000adb000-0xc)={0x0, 0x1, [0x9df]}) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f00002b2000-0x8)={0x0, 0x0}) recvfrom$inet6(r0, &(0x7f00003f7000)=""/1, 0x1, 0x2100, &(0x7f00006fe000)={0xa, 0x2, 0x1e1, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c) mmap(&(0x7f0000add000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet(0x2, 0x800, 0x4, &(0x7f0000add000)={0x0, 0x0}) mmap(&(0x7f0000add000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_mreq(r0, 0x29, 0x1b, &(0x7f0000323000-0x14)={@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000ade000-0x4)=0x14) setsockopt$inet_pktinfo(r1, 0x0, 0x8, &(0x7f0000607000-0xc)={r2, @dev={0xac, 0x14, 0x0, 0xb}, @local={0xac, 0x14, 0x0, 0xaa}}, 0xc) 2018/01/17 19:51:19 executing program 2: mmap(&(0x7f0000000000/0xdf7000)=nil, 0xdf7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = accept4$ipx(0xffffffffffffff9c, &(0x7f0000170000+0x7ce)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f000026e000-0x4)=0x10, 0x80800) setsockopt$ipx_IPX_TYPE(r1, 0x100, 0x1, &(0x7f00000e0000-0x4)=0xc9d, 0x4) vmsplice(r0, &(0x7f0000829000)=[{&(0x7f00008da000)="", 0x0}, {&(0x7f0000513000)="6e30ec42952fabf63ba5d10e2da47388cf92681a9c86e5b8ff69c40ceee70ed47547cdde5c07f42db1c8c291477acb7e35d2788abb42ced9c8db39c8a5f50db7fe350a846f93e25e80069f011e94a43b69818e35752fd533ccf6121507fec527cb1644ca27ccfa96d4f6341e5bddab9e57e7ab08e76afc75aa5d10f1d2eba7cfab5ac38523b572f0ea6022d76373394434a9a4e68f3023c3713f2c0bfcee896b09503a32ae8b75171634b950c6d1b0c052d4af1fe0e9e0729f82aaa0feb42fca6ef24e7d3bb750b211b7eb7ed6f6c744d179f5c40030a88008b1b92d9a32dd", 0xdf}, {&(0x7f0000d26000-0x15)="55b8b4309b69a3a4b7db0ecde9b3e60fb8625ac407", 0x15}], 0x3, 0x7) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f00004ec000)={0x0, 0x0}) mmap(&(0x7f0000df7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000df8000-0x80)={0x0, 0x7f, "0d2147395556149928cb5e27e493d8da5db70c94ebab277a0f0e5319521459f067f6d7bace2d1a0e947a1e5cc09a6ac717d63648801d64209a7a1a616be166faed7250e5c7b0427f18ae3e39db3337195804ac4f0b3bb1bd69d6c749d87b69a210a6926d3a2ed6fbaf1fba1c7a7bfa4a345baf763c2068fc75bb4f92b7e67e"}, &(0x7f0000df0000)=0x87) setsockopt$inet_sctp_SCTP_MAXSEG(r2, 0x84, 0xd, &(0x7f000095a000-0x4)=@assoc_id=r3, 0x4) bind$inet(r0, &(0x7f00005d6000-0xd)={0x2, 0x0, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_netdev_private(r0, 0x89fd, &(0x7f0000df6000)="251160cef43cbef844e5f9da0be695605c72907724e69b58692292e258d0b1e65e928485ce10623f9e92525e6ae054f6680af16c9684bf7e3087b756794551b51e1b8d29b45cc3") setsockopt$inet_tcp_int(r0, 0x6, 0x200000000000a, &(0x7f0000dee000-0x4)=0x2, 0x4) sendto$inet(r0, &(0x7f0000de2000-0x1)='U', 0x1, 0x20008005, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000df0000-0x4)=0xb, 0x4) sendto$inet(r0, &(0x7f0000b0c000)="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", 0x1001, 0xc004, 0x0, 0x0) recvmsg(r0, &(0x7f0000df2000)={&(0x7f0000597000+0x4b)=@ipx={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, 0x10, &(0x7f0000229000)=[{&(0x7f0000df3000-0x92)=""/146, 0x92}, {&(0x7f0000975000)=""/35, 0x23}, {&(0x7f0000522000)=""/150, 0x96}, {&(0x7f0000dde000)=""/180, 0xb4}, {&(0x7f00004b5000)=""/200, 0xc8}, {&(0x7f000014a000-0xda)=""/218, 0xda}], 0x6, &(0x7f0000ce9000)=""/152, 0x98, 0x2}, 0x20) recvmsg(r0, &(0x7f00000eb000-0x38)={&(0x7f0000df5000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x8, &(0x7f0000111000-0x20)=[{&(0x7f0000df5000-0xee)=""/238, 0xee}, {&(0x7f00005eb000-0xfa)=""/250, 0xfa}], 0x2, &(0x7f0000c81000-0xf8)=""/248, 0xf8, 0xf3}, 0x140) 2018/01/17 19:51:19 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f0000e68000)='tls\x00', 0x4) getsockopt$inet_tcp_buf(r0, 0x6, 0x1f, &(0x7f0000e62000)=""/90, &(0x7f00003b6000-0x4)=0x5a) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f00006b8000-0x4)={r0}) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(0xffffffffffffff9c, 0x84, 0x70, &(0x7f00001a9000)={0x0, @in={{0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x2, 0x8001, 0x2, 0x1, 0x22f, 0x2, 0x400, 0x8, 0x80, 0x3, 0x2, 0x596, 0x0, 0x6, 0x9]}, &(0x7f0000751000-0x4)=0x108) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f000090a000)={0x0, 0xd, "6faca49fea5bf37dd2b67bdde6"}, &(0x7f00003d9000-0x4)=0x15) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000529000-0xc)={0x0, 0x100000000, 0x0}, &(0x7f0000a06000)=0xc) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffff9c, 0x84, 0x18, &(0x7f000005b000-0x6)={0x0, 0xa7e}, &(0x7f000025e000)=0x6) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f00000ba000)={0x1, 0x3, 0x0, 0x6, 0x9, 0x0, 0x800, 0x100000000, 0x0}, &(0x7f00004ef000-0x4)=0x20) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f00001d9000)={0x0, 0x9}, &(0x7f00002bc000)=0x8) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f00005b4000-0x8)={0x0, 0x9}, &(0x7f00001dc000)=0x8) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffff9c, 0x84, 0x7b, &(0x7f0000775000-0x8)={0x0, 0x3f}, &(0x7f000049e000-0x4)=0x8) getsockopt$inet_sctp_SCTP_RTOINFO(0xffffffffffffff9c, 0x84, 0x0, &(0x7f00006a9000-0x10)={0x0, 0x2, 0x4, 0x40}, &(0x7f00002b6000-0x4)=0x10) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffffff, 0x84, 0x76, &(0x7f0000956000)={0x0, 0x40}, &(0x7f0000753000)=0x8) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(0xffffffffffffffff, 0x84, 0x18, &(0x7f0000fd1000-0x6)={0x0, 0x2}, &(0x7f0000a17000-0x4)=0x6) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000611000)={0x0, @in6={{0xa, 0x2, 0x4, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x15}, 0x100000001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x100000000, 0xffffffff, 0x73, 0x4, 0x8}, &(0x7f00009d6000)=0xa0) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f0000742000-0xc6)={0x0, 0xbe, "b2c934e2da9f28eea50dca84ae021d15bd41dd9068d818251d517f7a1568ca18a22fbabf15efaf0ece57e2cd033a5ce687aa040c9d00172cd6d419f8b3c005220166add8f5b5a39ff9fe5415d83a9f456a3ab7e56a637ccd9ffcc6a531e89031c129fdb3513b18b724e4d8431807550599984c1ff90fb83d4ae1ddfb12c6f19850a41beab96a4d38ce380607ff5dec8910b245b306dad6089ad72445b5284d34fa556b084b44b94f1ee9077e33df8b8104581058f28448275cf293de4890"}, &(0x7f0000e5e000)=0xc6) getsockopt$inet_sctp_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f0000cda000-0x8)={0x0, 0x8744}, &(0x7f0000a78000-0x4)=0x8) getsockopt$inet_sctp_SCTP_CONTEXT(0xffffffffffffff9c, 0x84, 0x11, &(0x7f0000fc5000)={0x0, 0xfff}, &(0x7f000098f000-0x4)=0x8) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000087000-0x10)={0x40, 0x2, 0xf1e, 0x1, 0x0}, &(0x7f00005ac000)=0x10) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f00007e7000)={0x0, 0xff, "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"}, &(0x7f0000af5000-0x4)=0x107) getsockopt$inet_sctp_SCTP_RESET_STREAMS(0xffffffffffffffff, 0x84, 0x77, &(0x7f0000fc7000)={0x0, 0x1, 0x6, [0x100000000, 0x80, 0x739, 0x1, 0x8001, 0x0]}, &(0x7f000071b000)=0x14) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffffff, 0x84, 0x66, &(0x7f0000a70000-0x8)={0x0, 0xa209}, &(0x7f0000033000-0x4)=0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_ID_LIST(0xffffffffffffff9c, 0x84, 0x1d, &(0x7f0000a36000)={0x2, [0x0, 0x0]}, &(0x7f00000ec000)=0xc) getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(0xffffffffffffff9c, 0x84, 0x66, &(0x7f0000bf0000)={0x0, 0x1f}, &(0x7f0000a50000-0x4)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000b37000)={0x0, 0x7, 0x30}, &(0x7f000028b000)=0xc) sendmmsg$inet_sctp(r1, &(0x7f000050e000)=[{&(0x7f000005a000)=@in={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00002d2000)=[{&(0x7f0000a7f000)="c9e4a0127776d0d8d094b12989a052de0e2268493fa779a07b9c5a364b3317db53237254b8eee9939bd85cc4af32bc4bd85754f509881bae2791a148e1e9", 0x3e}, {&(0x7f0000bae000)="4004bf228dc0ce1c", 0x8}, {&(0x7f000019a000-0x31)="90eb718a3f78655d1866a77137865a2ebd0339083122451573d9fc63c5e406f5b2fbfa4cddfce54a26e7517944da0e92e1", 0x31}, {&(0x7f0000f7a000)="fff6abdd491e8b2fcb943401ebe45762af37c76c2a379e14383acd069f68de1d891b664a20bbbb18834985cf", 0x2c}, {&(0x7f00000c1000)="a1e36f387f1a2a468addf7dc95687e5680621c63168eb1d57951c815d7703f32bee02340c89f1a24f44c79aac09182c331aad2e80ec21fdfad05eb0f8018e637371eb307f4ca6f70e57286f7845dcd143da36146898232788bd389b7a4a638afd844ee9d939ac310b63e7cae3a538c136935a0f43fd9d7f4a4238ea04d10d34d3c1b6e097960f1fed98cb019a9f91df7adc6389a5c0b76f27bca1f1c", 0x9c}, {&(0x7f0000748000-0xc4)="125a931377feb3d53bb4cd7646a509c5f49dc95f84bdc3a3ecd7d8ecd2ebdf507fa94dd6d266df2c72e298b94a6d1bb6b6705cae02a577306ba0a2b70916c7b73d1401df70d87eab8e3cfdf00ac81ea15b54627d3779b7f733b7854a72b0cd5b679cccaab7cf79c26c334d40c49bef0b67c80c42d70085504347e9dfc382d4c735463fe58349dc14e37e27a1d914c5fabdf1d0d54d4577942a315840cdf425626f21ce7ae33e6143ff7c4041a06d66b39676b1d35c2221f332bfee381e5cb1b4ddec2ce3", 0xc4}], 0x6, &(0x7f00003b5000)=[@init={0x18, 0x84, 0x0, {0x7, 0xffffffff, 0x4, 0x4}}, @init={0x18, 0x84, 0x0, {0x1, 0x5, 0x604c, 0x3}}, @init={0x18, 0x84, 0x0, {0xffffffffffffff29, 0x8, 0x4, 0xfffffffffffffe01}}, @init={0x18, 0x84, 0x0, {0xcca, 0x4, 0x80000000, 0x2200}}, @init={0x18, 0x84, 0x0, {0x0, 0xfffffffffffff6d1, 0x5, 0x8000}}, @init={0x18, 0x84, 0x0, {0xfffffffffffffffd, 0x800, 0x9, 0x8871}}], 0x120, 0x40}, {&(0x7f000011a000)=@in={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00009d3000)=[{&(0x7f0000130000)="6537ba303be9a7908723a657ca61b0b0ad8275bdb8114a260fc1d65de00ce75169e1ae39a6c0690cc27980a57f65cb154fde1116cf637e04894c8c66e7296fe9857f459bca99365e570f8cad8fdd8a926787e612af41024c3c0f4a23cef6ccfda2adffea0e5557b674dc13d04003bb9451d2444c081c3420edb77ec916ea1c6bd4e2d39f2d141be2675e8d257158f9353cf27a1c344457d3f32caf9c0a452cafa31afae2df091e20bde85dccb595ac9dfdd51360d3813dca257e305c13cf7ef7770c4b52ebbf4702024f5646146ac2d36b043475b68fa0", 0xd7}, {&(0x7f0000969000-0x26)="b6bcb97191f7cae89a11e53fcca65ae4f25b5dbcf06217ff554f737db25beaf1674549822576", 0x26}, {&(0x7f0000a32000)="5f2cd522122b10a69b0924910828bb926fd8a24fa5a1341690d9f4", 0x1b}, {&(0x7f0000d93000-0xb7)="42c57847b98f0f8cc99a4d4edb5dca80d47ab694a65ed5a393fb6c4d14bf6d47222ba7e1c96460e8a07cb2fd21140ce72bb27728793a94590c29f41a60f0069d3b4876133011cdcc82f3f146d4ee18da8b3c125a102686047166b6c273a9f649e5e874709aec3762e3690c04f76ee10f08cacdaff3eb3c37967ff1f65d75e4c53aa7c3264edda14ed0974db9d018287ad272c54af99811059081c85924b43c3668cb5552da64806d7e9d909fdc4c6373e555d8a17d29c7", 0xb7}, {&(0x7f00001e9000-0xb5)="a34b952b0da6f388f6f0eef9ece050a8edba90f93714650f5de0a7fcc77df496e8c5196920d126d59cab9f8ffcb42911617ea83c054c000c0ea270b7821f6521cffe22192785e6a826335255c75b5c437747544bee1d7699ff8ef6d9a9d3f8f33d3761576b4ee8672ad0770cfd1885ca8a15d428a674736cb23cc61f5badeee6c8a5930ad10a428a2aeb42dc81e6ac2cab16155f12a5571f176337ae302c97073dfbdb530ce192bfdb3bd5e3827d8526f2ae7f9572", 0xb5}, {&(0x7f000059c000)="e22904d79d2ecd381f94775d8c7e7ea3bf7d92a1385fc121d484ca911c1bdb44fccf815b0e28cf9d57e642064db52d63d8d5ced07558d42aede6956c3cf7d0554f513dbdb3f72fcbd2727a4af9775e04fac3b95d3c0c763fc2daaab138b4a59408f3cec05ac70d78795603cafabcfade7c0f285176d3b3ea98997de4f5549323abdb4ea0e8586381f8924b606bcee20e75ecf8d6f5c16922c4bb4d3ba36198c44a20b0f56e28b613faa6d310d1f6bb7f58f1a8284866baeabd425cb52d", 0xbd}, {&(0x7f0000624000-0xb0)="1b03158ca67401fdc9869f7d58d7cf43ecb516a25b146cad21b0e3be407b1cd0d93c1f876259dbd75a5ee62fa32cd1fc7f08f5d2bdcf550aa188f1957fcfd04fd09145933ad0ab3c5318c1faf1773a942625ecaa16f9eb96bcf19721d78acdb398f2913efcfd694a97faa3eae85d38ed16554a27025ad96941522cd3ba9eca8e98427a6ca2ba1261572f587459b4be5c55352c950737969f216e3536aff583ecba17d221d2b1e68501f88fd903762b55", 0xb0}, {&(0x7f0000004000)="ea3ea1fd620cc28b6044694c05b3091bb5eeeb574876c111c03b7b2bec4ccc49d6d033c98a33d62bab9ee5ad794057942f6baed532934f91b12a7059e228b8af4a0f0be36db29db746d6e53e100d80230a8e683252d9513cf2a3da2c649335e2794dfed59541ee105aefa90e8415c4753cf194c9d617109643772d1cb466dcae48f84ef35d75257dd5a5f473452d34153aa4f208b3c20d8ccce8d59a1c5b6862771fb0c0cafdc010d2e8830dee913e20cbf5d8471b8363b40bb360c49da8535c100ea2b7110621978e65851e9345035666bbfc002e67a99d204714be3528eb37", 0xe0}], 0x8, &(0x7f000070e000-0xc0)=[@init={0x18, 0x84, 0x0, {0x3644, 0xcd2, 0x8, 0xfcc4}}, @init={0x18, 0x84, 0x0, {0xfff, 0x6, 0x4eac, 0x0}}, @init={0x18, 0x84, 0x0, {0xff, 0x81, 0x9, 0x7}}, @sndrcv={0x30, 0x84, 0x1, {0x3ff, 0x3, 0x1, 0x5, 0x7, 0x8, 0x6, 0x7, r2}}], 0xc0, 0x8000}, {&(0x7f000051a000)=@in6={0xa, 0x1, 0xffffffff, @loopback={0x0, 0x1}, 0xffffffffffff6957}, 0x1c, &(0x7f0000f1f000-0x80)=[{&(0x7f00004b7000-0x33)="6a6d89e6b532f3930d6d7bf0501559600743ed96ad3779ecf0d85a516ff99674817a7feb2aa56cd004e9209d79f3b9bd88ff95", 0x33}, {&(0x7f000041d000)="081e317392acf1cdaaba", 0xa}, {&(0x7f000012a000-0xed)="5d02fce3ca02fa02087f71c26c2e3929f9708f4a4795f159597ab29ca7cc8a6db83225c42953ae3eddbf5063efddbbbcaa7cce438ca2659e70d2abc08d4e53ae321fc34d62d18c70a74c3c1262f3f15e30bb2d101bdfad07a8dfbad448f7bd38936c300f5211ebfea88e389d7aa3fb01e2003fde268267f4de5f5fcb7a008d85274c4fc4fd1ac4e660ff76d287d03b5554bddf4a5a242280c0c9acfa0b9cab9e1715517e5ca448b75e153b912c332f7ffdcd22af73bfe29b62b67cd316f342f6b201a4e628af4928815dcbfe0c3208998780b3a8256650fd5310f7afa3390462c28bf4b5b9d170b62541447cac", 0xed}, {&(0x7f000028e000-0xd7)="b1db9abeaf96cf1b1832784a5a83cea6c685cfa2bb9485bcc12a9356bb727c9541e62169b5fe09aed96b0a4f803eb7a5b8367fc252174ab2e1cee2a94da1ac961f92501ebc3b8bab053d5e4fd1499df3628633d716b58ee615df8c95005feee76b6dfa98b9b596ffcc82fd5420740f6007ee12e2f761d12dd29f595aba31c28f4c27f1cd3d19d6cf20d44b9361fd04ba305e40f14111c5e937f2d2850d70f16d40652f2113c0679fdf63a297aa7db0cfa34173e1aaf21e5091f708b4ede2d99b1a938a1a0e65c8b9b3e1903182459b9d11e7fdf06cc89a", 0xd7}, {&(0x7f00000a4000)="634d460f60ff036531a148e4f28ba18667c45bb4c016bee75774cb56679f76ec4facb2b7852332b05c748067523c8f37f2edc1225786", 0x36}, 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{&(0x7f0000bad000)="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0x1000}, {&(0x7f000040d000-0x2c)="ae99430723973f51f2ba5a46c80bd48d100d54c0a5de2eb67f09e274b9ca219e6741c413032a29013c7296a5", 0x2c}, {&(0x7f00001fa000-0xc9)="72c28b1b069c51ce6a9b6d554e56f186b2a1e70fcecaeb915c355bde9e6eac22a647c5fe5345e314c2859a299b15945618ce89e1cabb8345ffffda72c90069d24e80860533a65e4d593a077d65fbe97c5f96d3b41ba204b8bf944906dd2422c56fa768f9f768afe45578a3b43a39818b94d81041633c1ef2f6f2c17bb81baf6aa8c789a888ad45f3b004691d7994592e18997296a6c4a1789887bceb20d7ba2d4a937c1c1b5f191139a5d40e12f92d9b4095046d458c7c480bd3843d5ac0720168c2ac6e98f767163d", 0xc9}], 0x4, &(0x7f0000f56000)=[@sndinfo={0x20, 0x84, 0x2, {0xc700000000000000, 0x4, 0xa3, 0x0, r3}}, @sndinfo={0x20, 0x84, 0x2, {0x15, 0x200, 0x4, 0x8, r4}}, @init={0x18, 0x84, 0x0, {0x8001, 0x7fff, 0x5, 0x1f}}, @sndinfo={0x20, 0x84, 0x2, {0xfffffffffffffffa, 0x8000, 0x8, 0x7, r5}}, @sndrcv={0x30, 0x84, 0x1, {0x5, 0x2, 0x2, 0xd9, 0x9, 0xfffffffffffffffd, 0x4, 0x2000000000000, r6}}, @sndrcv={0x30, 0x84, 0x1, {0x7a5, 0x800, 0xf, 0x2, 0xb897, 0x40, 0x9, 0x8, r7}}, @sndrcv={0x30, 0x84, 0x1, {0x9, 0x9, 0x8001, 0x6, 0x401, 0x4, 0x9, 0x7fff, r8}}, @sndrcv={0x30, 0x84, 0x1, {0x20, 0xe0, 0x8000, 0x1, 0xf62, 0x0, 0x40000000000, 0x4, r9}}], 0x180, 0x40004}, {&(0x7f00005b3000-0x10)=@in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000927000)=[{&(0x7f00004cb000-0x93)="b31c52f56f0697a48200b3971d379892ef65081af0a9c3d81ea9fda5f1a676a2805a959c51b1080d1ae13fd4dc722fa4e928e34975fcaa4b1a3f3fcf153770eb2c2e49f99d255bf7d40c8d6e427e8bb584c13b63d56d6c0caac929dd3e864379ff9ecd90bfabf2309c003cd9d0fa4a4807466df637808f9104c0bd2cbc52e092afb249ec29981ffd34c607c161abc092e471ef", 0x93}], 0x1, 0x0, 0x0, 0x24000080}, {&(0x7f0000beb000-0x10)=@in={0x2, 0x0, @dev={0xac, 0x14, 0x0, 0xe}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00007e9000)=[{&(0x7f0000a68000-0xba)="a1f1fc0bcd110d2853ea540ee90d0b3499b155757abc204f06c7e9f897293f66fbd88dacf846b830740232ef4e06c72c706317eef38ddac7184e8ecc208cec39ccc7b6f6a1be0d581eed79d97d1defd18977d7ce781c1c8d80fb564099a71b1f1cd87a6407e7de9fa3ab6a54a8d8050f257e7fac84c276e0ac0979b62f5deefd8cf0bf3257cbe28aca6ac367aafc117df93498174b933d5ed401829345baee6c3bc904a77032a83a72fc5dae5a6293f230bbc99a51340c66aa19", 0xba}], 0x1, &(0x7f0000977000-0x30)=[@sndinfo={0x20, 0x84, 0x2, {0x101, 0x1, 0x1, 0xffffffff80000000, r10}}], 0x30, 0x4}, {&(0x7f0000f56000-0x1c)=@in6={0xa, 0x1, 0x200, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4}, 0x1c, &(0x7f00009e7000-0x50)=[{&(0x7f0000117000)="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0x1000}, {&(0x7f0000108000)="5909ffa0663fd0b3e38c88379efa284857086872e77d38e1709179c83c81916a580f78e600ceb3e165b2480b10", 0x2d}, {&(0x7f00007d5000)="806892b4b8d86fe889091fcc00b144f1d694429ecad3ec495c13414da4165aa017b5b80de4cf621fff2a50132905a16d1480370d502e667ed84b6b418dd40a3bcf7fbbfa9175c360a06f3f81294ab2818f493a2fb89213a38f80b1dd1edbd79badca7de26714ea4e1051a8c5a9e513064775f664eba97d76c72cbdd9b3e4289b3b18e32c70520cdf00562f6fde000017d7e83738fd1facb026166f94bd9b767fad5b9ecb6e52a2c228887dfe55f6c5a52ef60f357a8337a1f4eaf6ef2628959f42f9831ff63a230d99cc5f480d04238c72343653bed2f9bed077aeccbd4ea79a4d24625a17a3effe61b162a23bb09dd03eea78", 0xf3}, {&(0x7f0000633000)="acdb9d03ccb5f1e84854b0507bf7d4c78d737de807d0a94ceb3e57e8fafb989737200788f732edae855c9237f31a603de30fdc4225eda76a752880fa0810c983", 0x40}, {&(0x7f00008bc000-0x4a)="2937c1be0d48cd1be7a0699a89e75e20f7045cfa2e3006ff3bfaa4419ed7171c75db6108b7181abc5156e79b6c1ce00a089d5fc16b445da218f57d0fbceab4bdf24a51101f5a1ae660ad", 0x4a}], 0x5, &(0x7f0000283000-0x1b0)=[@init={0x18, 0x84, 0x0, {0x2, 0x2, 0x400000000000000, 0x3}}, @sndrcv={0x30, 0x84, 0x1, {0x66d8daec, 0x2, 0x0, 0xff, 0x6, 0xffffffffffffff00, 0x2, 0xa1, r11}}, @sndrcv={0x30, 0x84, 0x1, {0xbb0, 0x4, 0xa, 0x2a7, 0xbd70, 0x5a47, 0x4, 0x8, r12}}, @sndinfo={0x20, 0x84, 0x2, {0x64ece87e, 0x8204, 0xfffffffffffffffc, 0x400, r13}}, @sndinfo={0x20, 0x84, 0x2, {0x10000, 0x0, 0x401, 0x5, r14}}, @init={0x18, 0x84, 0x0, {0x49, 0x7, 0x9, 0x401}}, @sndrcv={0x30, 0x84, 0x1, {0x100000001, 0x81, 0x8208, 0xfffffffffffffff8, 0x3ff, 0x4, 0xff, 0x1000, r15}}, @init={0x18, 0x84, 0x0, {0x10000, 0x2, 0x7ff, 0x10001}}, @sndrcv={0x30, 0x84, 0x1, {0xfffffffffffffffb, 0xffffffff80000001, 0x8202, 0x5, 0xb0b, 0x10001, 0x2, 0x200, r16}}], 0x1b0, 0x1}, {&(0x7f0000384000)=@in6={0xa, 0x1, 0x4, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8}, 0x1c, &(0x7f000024b000)=[{&(0x7f0000e3c000-0x6c)="887587c9076dabf154d0eb12472fb7f367fc33236f7e0e7ea7373cd97935f57fa0ad2d17fc029602cbbc4a0035436eac499eef03e66c4ccf9195ee659eb446a15fd7aaec6c21a4375b00cbdbaa5aa3b0ad7b834e51fadd39d404d713d1be76a1c8de4815c5ca2bd32b24e6da", 0x6c}, {&(0x7f00003fd000-0xdb)="c9a233c063eaf86a9a8fe107773d769acbadd299cfe382a01383e6393500775af92acc84e051fd87b21cc09bccbd8c2466a894ed004999cd370830553aa3cb3c8efe0c8f3c1d51dcbfe4eba404a1dc5e5b0d8ad88543800c57e38082b654eaa41e24f77ec8a54e7706ea4184341bb8f94254ab5e9ca5ab0aa30b062461a9fec8e04180406f526632015c485def80df87b90370d980d147da4c3b4e04c5ddd6c32c6c346ae978915197904430c0e8b491f9e775ab96c6a38b0f80f2818afa1839fa4c100cbbd34cac994512fb3407fcedb9dabc51ba849eca9bf565", 0xdb}, {&(0x7f00009a4000-0x1d)="5df247f7acd233251091d3a7d8ab02e68c9995b32c58be0c5546b049f8", 0x1d}, {&(0x7f0000edd000)="12522f1db7c5221b401d237c50a787acc7be8fad52fd999617634bff1d15aa217f4ea459bff231850954de0cd07a65c20ce076926acd5ab2bceb2aa73aaf3b7ea47959fb710c630bef", 0x49}], 0x4, &(0x7f0000ada000-0x1b0)=[@sndinfo={0x20, 0x84, 0x2, {0x1, 0x8202, 0x3f, 0x9, r17}}, @sndinfo={0x20, 0x84, 0x2, {0x5, 0xd, 0x7, 0x7ff, r18}}, @sndrcv={0x30, 0x84, 0x1, {0x5, 0x5f, 0x4, 0x7, 0x2, 0x9ec4, 0x1, 0x3, r19}}, @sndrcv={0x30, 0x84, 0x1, {0x3, 0x7, 0x200, 0x2, 0x100000001, 0x0, 0x7, 0x10001, r20}}, @sndrcv={0x30, 0x84, 0x1, {0x8, 0xc9c4, 0x20c, 0x6, 0x8000, 0x2, 0x7, 0x5, r21}}, @init={0x18, 0x84, 0x0, {0x7f6b4b5b, 0x1, 0x8, 0x3}}, @init={0x18, 0x84, 0x0, {0x40, 0xfffffffffffffff8, 0x0, 0xffffffffffffffc1}}, @init={0x18, 0x84, 0x0, {0x8, 0x2, 0x7f, 0x6}}, @sndrcv={0x30, 0x84, 0x1, {0x1, 0x100000000, 0x2, 0x2, 0xe7b, 0x9, 0x401, 0x8, r22}}], 0x1b0, 0x0}, {&(0x7f0000549000)=@in6={0xa, 0x0, 0x1, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x8af}, 0x1c, &(0x7f0000bfa000-0x20)=[{&(0x7f00005ea000)="772c49ccdeefa1c192abede153a52c2764d5df65548f76537cf324647c1d7c0a7979ea55e0c10f050482bfdf0bf89cca84d1e837772d281cbf6fcddea3b562956ac8fb0b430d89e03c82a24cec0e82ecc1b36a94f49612a5fd0af785952f4d9140aeb37114f1cd9c26ca0dc4e2bebece107369091d949e4420d9fa2f6fe301a7448e52e861dc640c4f1b75dee0f4d64506e95d", 0x93}, {&(0x7f00006ee000)="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0x1000}], 0x2, &(0x7f000018f000-0x60)=[@sndrcv={0x30, 0x84, 0x1, {0x8, 0x0, 0x204, 0x2, 0x800, 0x100000000, 0x7, 0x200, r23}}, @init={0x18, 0x84, 0x0, {0xffffffffffff0000, 0x0, 0x2, 0x6}}], 0x60, 0x54}, {&(0x7f00008c1000)=@in={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000c57000-0x70)=[{&(0x7f0000879000-0xdf)="9fac00d33c39c17a2d4da09bb32129e938959a4b8f789b7193d6c2642ef56fa6340732f532b3c58921a5c794da6746707dc3e3cd7f012c5582c41a91c5b88a12d0a43cebf6c693e762002886ee8abc8e2acb8c0eecbecea3b260985d87ce693b3ec4c34703d3dbb4c91a0d4f9dbecbe8ff036d8f0a50591d4687ca9f6b99568d66e01c69d77e4221f5629e9d81d91185f9236e60baad2e053a92da593f6dbb2deb6e83f62e25524a74d9c672c1863d59aa109b1cd386db354c1d218c21c660d94550078d429f9e57ab1e1ea481c0dbb8f71d35320fb1688709ef38c0eea9ef", 0xdf}, {&(0x7f0000cda000-0x3a)="261b0ce5d6ecf41dbbab6a90903964ceb282a8143d3e2e066b20d02e8193a96d037750dda3751f9ea53265aba38efc73d2d817985436eb1e91c4", 0x3a}, {&(0x7f0000e0b000)="79fc68100788bcedaccc6fa96e8f349690dd", 0x12}, {&(0x7f0000de7000)="e6eecbf201bc4fd113c55341025f136bbb822b0986f8a9add5733f2a2967b33a5d0fb1ab8f", 0x25}, {&(0x7f0000354000)="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", 0x1000}, {&(0x7f00000c1000-0x37)="6e5c4618b4c86c5977e9c3d2a4a24e12572360e8b9ef8be54a10e6c9993e8eb2242a6fb526e517c6e8464f5fe8851b8704d336c6ac0753", 0x37}, {&(0x7f0000400000)="9ce377af6bdd8241c90ceee33b26e7044485f1723365cb205bf86c662f95878f5e01b72f997b86fd5951448f6c3b7ac860631167bd78c7b11f69681ce0bf1a6d4ede1789f77b25bf1cb58a350d116f4952a62efe85ceefdc85f633fab53ff4c938b1e209e8f5b190bdce1c1745", 0x6d}], 0x7, 0x0, 0x0, 0x44000}], 0xa, 0x4004010) 2018/01/17 19:51:19 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000417000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(serpent)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000df0000-0x10)="e513b5bf00004000000000000000e314", 0x10) r1 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r1, &(0x7f0000974000)=[{0x0, 0x0, &(0x7f0000a71000-0x80)=[{&(0x7f0000f7d000)="3aa6436253912955216294ea5f22fd68a0dc31e186d773c76175085eb896e1e99a", 0x21}], 0x1, &(0x7f0000917000)=[], 0x0, 0x0}], 0x1, 0x4840) read(r1, &(0x7f00007fc000)=""/34, 0xffffff45) ioctl$SIOCGIFMTU(r0, 0x8921, &(0x7f0000fed000)={@generic=""/16, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) r2 = socket$l2tp(0x18, 0x1, 0x1) ioctl$SIOCSIFMTU(r2, 0x8922, &(0x7f0000340000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) pwrite64(r1, &(0x7f0000360000+0x769)="57299c777a297937e14fc0bdffdfe8bd891a065127cf7db3094f41c4ae1036ce2541d08029ace21c26b1f6904e389806c8c9b9f2", 0x34, 0x0) 2018/01/17 19:51:19 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x3, 0x8) setsockopt$inet_buf(r0, 0x0, 0x23, &(0x7f0000746000-0x58)="e4a445eb7fff0500", 0x8) setsockopt$inet_mreqsrc(r0, 0x0, 0x27, &(0x7f0000001000-0xc)={@multicast2=0xe0000002, @loopback=0x7f000001, @multicast2=0xe0000002}, 0xc) r1 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$inet_udp_encap(r1, 0x11, 0x64, &(0x7f00007fb000-0x4)=0x1, 0x4) setsockopt$inet_MCAST_JOIN_GROUP(r1, 0x0, 0x2a, &(0x7f000089d000-0x90)={0x1, {{0x2, 0xffffffffffffffff, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) close(r1) 2018/01/17 19:51:19 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) r1 = accept4$inet6(r0, &(0x7f0000b66000)={0x0, 0xffffffffffffffff, 0x0, @mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}, &(0x7f0000a8a000)=0x1c, 0x80800) getsockopt$inet_sctp6_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000809000-0x4)=0x0, &(0x7f00006a6000-0x4)=0x4) bind$alg(r0, &(0x7f0000f8f000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000052000)="e5fcb5bf91aa7855fbcdfef1ddb42113", 0x10) r2 = accept$alg(r0, 0x0, 0x0) socketpair$ax25(0x3, 0x5, 0x0, &(0x7f0000f32000)={0x0, 0x0}) sendto$packet(r2, &(0x7f000015d000)="166b0eb13995defc4e0376f01c67605afc28356ea82688f45de3228a0e8ee7faaf860dcbc0220c5af9c84780804540f8aa2ebb989fae903823c51441f8a5caea21024b8fe727e1a7ddc8dad032189ab68a734f66ae189a46eced96933fbeb1ab9e92e0dfede9166625e86af1a538510f37995374032ccacb7c4f2def6f0239e6436e2307dec191ac1117e52382fe271740fa1fc3a3c94d785139d66629fc3c70b06ae6048f4c62fc3f5ab8b35575fae5db72880b738e5d58d64a842a7f3754ae7dcfcd0b", 0xc4, 0x40000, 0x0, 0x0) r3 = socket(0xa, 0x80000, 0xf4e7) getsockopt$ax25_int(r3, 0x101, 0xc, &(0x7f00001c0000-0x4)=0x0, &(0x7f000033b000)=0x4) sendmmsg$alg(r2, &(0x7f000088a000-0x38)=[{0x0, 0x0, &(0x7f0000d8c000)=[], 0x0, &(0x7f00004ed000-0x60)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}], 0x1, 0x0) recvmsg(r2, &(0x7f00001b0000)={&(0x7f00003a5000-0x60)=@nfc_llcp={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, 0x60, &(0x7f0000045000)=[{&(0x7f00005ab000)=""/88, 0x58}], 0x1, &(0x7f00009f2000)=""/190, 0xbe, 0x0}, 0x0) 2018/01/17 19:51:19 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000903000)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x5, 0x0, 0x11, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000c43000)='syzkaller\x00', 0x8000, 0x1000, &(0x7f0000a97000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r0 = socket$pppoe(0x18, 0x1, 0x0) ioctl$PPPIOCSMRU(r0, 0x40047452, &(0x7f0000dc5000-0x4)=0x5f) 2018/01/17 19:51:19 executing program 6: mmap(&(0x7f0000000000/0xf43000)=nil, 0xf43000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f000080f000)={0x0, 0x0}) mmap(&(0x7f0000f43000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000f44000-0x4)=0x0) mmap(&(0x7f0000f43000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_l2cap_L2CAP_LM(r1, 0x6, 0x3, &(0x7f0000f43000)=0x0, &(0x7f0000e5e000)=0x4) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000f37000)={0x26, 'aead\x00', 0x0, 0x200, 'gcm(aes)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f00004f7000)="649c47ad46390dc84dae79fa409d6d54", 0x10) r3 = accept$alg(r2, 0x0, 0x0) sendmsg$alg(r3, &(0x7f00005d8000)={0x0, 0x0, &(0x7f00002fa000)=[], 0x0, &(0x7f0000391000)=[@op={0x18, 0x117, 0x3, 0x9}], 0x18, 0x0}, 0x0) mmap(&(0x7f0000f44000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f44000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ifreq(r3, 0x891e, &(0x7f0000f45000-0x50)={@common='bridge0\x00', @ifru_settings={0x2, 0xfffffffffffff800, @te1=&(0x7f0000f45000-0x10)={0x1, 0x6, 0x8, 0x6}}}) r4 = socket(0x3, 0x80005, 0x81) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(0xffffffffffffff9c, 0x84, 0x7c, &(0x7f000038c000)={0x0, 0x1, 0x5}, &(0x7f0000517000)=0x8) mmap(&(0x7f0000f43000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r4, 0x84, 0x9, &(0x7f0000299000)={r5, @in={{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x101, 0x100000000, 0x5, 0x1, 0x0}, &(0x7f0000f44000-0x4)=0xa0) 2018/01/17 19:51:19 executing program 3: mmap(&(0x7f0000000000/0xfe8000)=nil, 0xfe8000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xd) mmap(&(0x7f0000fe8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000fe8000)=0x0) mmap(&(0x7f0000fe8000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f0000fe9000-0x4)=r1) r2 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000fe9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ifreq(r2, 0x8983, &(0x7f0000fe9000)={@common='bond0\x00', @ifru_ivalue=0xa}) r3 = socket$inet6(0xa, 0x800, 0x2) mmap(&(0x7f0000fea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PR_SUPPORTED(0xffffffffffffff9c, 0x84, 0x71, &(0x7f0000b24000-0x8)={0x0, 0x7}, &(0x7f0000feb000-0x4)=0x8) mmap(&(0x7f0000fea000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_SNDINFO(r3, 0x84, 0x22, &(0x7f00007c1000)={0x10000, 0x8209, 0xaa, 0x2, r4}, &(0x7f0000fea000)=0x10) 2018/01/17 19:51:19 executing program 7: mmap(&(0x7f0000000000/0xf69000)=nil, 0xf69000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x1) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000a66000-0x4)=0x176, 0x4) setsockopt$inet6_int(r0, 0x29, 0x31, &(0x7f0000124000-0x4)=0x6, 0x4) r1 = accept(r0, &(0x7f0000e4f000-0x32)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}}}, &(0x7f0000f6a000-0x4)=0x32) sendmsg(r0, &(0x7f0000f31000-0x38)={&(0x7f0000a86000)=@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f00008fd000-0x50)=[], 0x0, &(0x7f0000f57000)=[], 0x0, 0x0}, 0x0) recvfrom$inet6(r2, &(0x7f0000f43000)=""/0, 0x0, 0x62, &(0x7f0000430000-0x1c)={0xa, 0x0, 0x2, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, 0x1c) mmap(&(0x7f0000f6a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f69000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto(r1, &(0x7f0000f6a000-0x29)="a6d6476b022cb8f1b0a64c24bc35d7d70185c88477439e0f88206df9f06efbb6fc594780f4685ac8d6", 0x29, 0x0, &(0x7f0000f69000)=@llc={0x1a, 0x3, 0x8, 0x1, 0x1, 0x40, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, [0x0, 0x0]}, 0x10) getsockopt$netlink(r1, 0x10e, 0xb, &(0x7f0000ed0000-0x3b)=""/59, &(0x7f0000f6b000-0x4)=0x3b) mmap(&(0x7f0000f6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f6b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000f6b000)={0x0, 0x100}, &(0x7f0000f6b000)=0x8) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r2, 0x84, 0x77, &(0x7f00009ca000-0xe)={r3, 0x8, 0x3, [0x6981, 0x3, 0x2]}, 0xe) 2018/01/17 19:51:19 executing program 2: mmap(&(0x7f0000000000/0xdec000)=nil, 0xdec000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000dec000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000dec000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000022000-0x10)={0x2, &(0x7f0000016000)=[{0x28, 0x0, 0x0, 0xfffffffffffff010}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) sendto(r1, &(0x7f0000deb000)="a2f7223d6429bb3d0f6b5c9f0d104efef64d6094bbe7d9761ae6a482ca405176dd81174b6d56d9", 0x27, 0x0, &(0x7f0000deb000)=@nfc={0x27, 0x9, 0x0, 0x0}, 0x10) mmap(&(0x7f0000ded000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_icmp_raw(0x2, 0x3, 0x1, &(0x7f0000dee000-0x8)={0x0, 0x0}) mmap(&(0x7f0000ded000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ded000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getpeername$inet(r2, &(0x7f0000dee000-0x10)={0x0, 0xffffffffffffffff, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000dee000-0x4)=0x10) 2018/01/17 19:51:19 executing program 5: r0 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$inet_buf(r0, 0x0, 0x31, &(0x7f0000000000)="", 0x0) r1 = accept$inet(r0, &(0x7f00000e2000)={0x0, 0xffffffffffffffff, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000ce8000)=0x10) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000002000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x2, 0x5, 0x8, &(0x7f0000004000-0x8)={0x0, 0x0}) ioctl$sock_bt_bnep_BNEPGETSUPPFEAT(r2, 0x800442d4, &(0x7f0000002000-0x4)=0x534) ioctl$DRM_IOCTL_GEM_FLINK(0xffffffffffffff9c, 0xc008640a, &(0x7f0000002000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000002000-0xc)={0x0, 0x0, 0xffffffffffffffff}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f0000003000)=0x0, &(0x7f0000004000-0x4)=0x4) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PEER_ADDR_THLDS(r1, 0x84, 0x1f, &(0x7f0000002000)={0x0, @in6={{0xa, 0x2, 0x3, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x4}, &(0x7f0000005000-0x4)=0x98) setsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(r1, 0x84, 0x9, &(0x7f0000001000)={r3, @in={{0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffd5eadeb5, 0x40, 0x38000000000, 0xfffffffffffffffa, 0xc3}, 0xa0) setsockopt$inet_sctp_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000001000-0xb)={0x5, 0x613b8a6b, 0x3f, 0x1e, 0xc2c9, 0x20f, 0x1, 0x3ff, 0x2, 0x4, 0x5}, 0xb) 2018/01/17 19:51:19 executing program 0: mmap(&(0x7f0000001000/0xffe000)=nil, 0xffe000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f0000001000-0x20)={@loopback={0x0, 0x1}, 0x9, 0x2, 0x0, 0x2, 0x7, 0x1, 0x2}, 0x20) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000ab9000-0x28)={@common='lo\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\t\x00', &(0x7f0000923000)=@ethtool_cmd={0x4e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, [0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/17 19:51:19 executing program 4: ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f000005c000)={0x0, 0x80000, 0xffffffffffffffff}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(r0, 0xc0106426, &(0x7f0000560000-0x10)={0x2000000000000352, &(0x7f0000002000-0x18)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) mmap(&(0x7f0000000000/0xfce000)=nil, 0xfce000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000fc7000)={0x5, 0x9, 0x4000000000080, 0x2, 0x11, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000fcb000)={r1, &(0x7f0000fcc000-0x59)="", &(0x7f0000e2d000-0x7c)=""/124}, 0x18) 2018/01/17 19:51:19 executing program 1: mmap(&(0x7f0000000000/0x16000)=nil, 0x16000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000013000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000005000-0x10)={0x3, &(0x7f0000003000-0x18)=[{0x1d, 0x0, 0x401, 0x0}, {0x0, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) r2 = socket(0x8, 0x0, 0xae) setsockopt$netlink_NETLINK_DROP_MEMBERSHIP(r2, 0x10e, 0x2, &(0x7f000000f000)=0x1b, 0x4) writev(r1, &(0x7f0000009000)=[{&(0x7f000000f000-0x1000)="8f", 0x1}], 0x1) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r2, 0x84, 0x70, &(0x7f0000004000-0x108)={0x0, @in={{0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x5, 0x6, 0x6, 0x4d7e, 0x8, 0xda0f, 0x8, 0x10000, 0x6, 0x2, 0x2, 0xb11, 0xffffffff, 0xff, 0x2]}, &(0x7f0000011000)=0x108) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r2, 0x84, 0x7c, &(0x7f0000017000-0x8)={0x0, 0x2, 0x0}, &(0x7f0000017000-0x4)=0x8) mmap(&(0x7f0000016000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$inet_sctp(r2, &(0x7f0000017000-0x38)={&(0x7f0000017000-0x10)=@in={0x2, 0x2, @dev={0xac, 0x14, 0x0, 0xa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000000b000)=[], 0x0, &(0x7f0000002000)=[@sndinfo={0x20, 0x84, 0x2, {0xff, 0x8000, 0xfffffffffffffff9, 0x2, r3}}, @sndinfo={0x20, 0x84, 0x2, {0x3f, 0x1, 0x0, 0x0, r4}}, @init={0x18, 0x84, 0x0, {0x9, 0x59, 0x8000, 0x100}}], 0x90, 0x4008004}, 0x4000) 2018/01/17 19:51:19 executing program 3: mmap(&(0x7f0000000000/0xf5c000)=nil, 0xf5c000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4$inet(0xffffffffffffff9c, &(0x7f000025c000-0x10)={0x0, 0xffffffffffffffff, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000f5a000-0x4)=0x10, 0x80000) setsockopt$inet_mtu(r0, 0x0, 0xa, &(0x7f00003e1000-0x4)=0x5, 0x4) mmap(&(0x7f0000f5c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_netdev_private(r0, 0x89f4, &(0x7f0000f5c000)="e4a765c322c8372fcd99de30b3cc9470750bc2213cf0caa72c1a2bc63082a1cad68e51a4c9671d2c93bb33b4") r1 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCRTMSG(r1, 0x890d, &(0x7f0000f5a000-0x78)={0x3, {0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x308, 0x8, 0x3, 0x7, 0x9, &(0x7f0000837000-0x10)=@generic="fa188a2fcb6743968ffca71b2e9a7553", 0x8, 0x9, 0x3}) r2 = socket(0x2, 0x805, 0x0) bind$inet(r2, &(0x7f0000ce7000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r2, &(0x7f0000218000)="fd", 0x1, 0x0, &(0x7f0000af4000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r2, 0x84, 0x13, &(0x7f0000f5b000)=0xfffffffffffffff8, 0x4) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r2, 0x800448d2, &(0x7f0000cc7000-0x10)={0x8, &(0x7f0000f5a000)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}]}) recvfrom$inet(r2, &(0x7f0000c0f000-0x87)=""/135, 0x87, 0x0, &(0x7f0000f55000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socket$inet(0x2, 0x0, 0x8000) sendto$inet(r1, &(0x7f0000d8e000-0x23)="fc3bc943fb70b29b5e33f577aa9c31fb490e779a885af0d5cc9f37ceab66f1ae489b51", 0x23, 0x0, &(0x7f0000598000)={0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) 2018/01/17 19:51:19 executing program 7: mmap(&(0x7f0000000000/0x1a000)=nil, 0x1a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000017000)={0xffffffffffffffff, &(0x7f0000016000)="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", &(0x7f0000018000-0xa1)=""/161}, 0x18) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000014000)={&(0x7f0000017000-0x124)={0x28, 0x1e, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0x7, 0x0, 0x0}, [@typed={0xc, 0x0, @ipv4=@empty=0x0}, @typed={0x8, 0xa, @void=""}]}, 0x28}, 0x1, 0x0, 0x0, 0x0}, 0x0) pipe(&(0x7f0000007000)={0x0, 0x0}) setsockopt$inet_tcp_TCP_ULP(r1, 0x6, 0x1f, &(0x7f0000013000-0x4)='tls\x00', 0x4) 2018/01/17 19:51:19 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000710000-0x1d)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f000023f000-0x2)="7f", 0x1, 0x0, &(0x7f000010e000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f0000e2a000)="8c", 0x1, 0x0, &(0x7f000042f000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) r1 = accept4$netrom(0xffffffffffffffff, &(0x7f0000755000)=@full={{0x0, {""/7}, 0x0}, [{""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}, {""/7}]}, &(0x7f0000b23000)=0x48, 0x80000) ioctl$sock_netrom_SIOCGSTAMPNS(r1, 0x8907, &(0x7f00002bf000-0x4)=0x0) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f000071b000-0x20)={0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f00007db000-0xc)={0x0, 0x0, 0x80000000020}, 0xc) setsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f000044e000-0x4)=0x2, 0x4) writev(r0, &(0x7f0000f08000)=[{&(0x7f0000f29000-0xeb)="bc", 0x1}], 0x1) 2018/01/17 19:51:19 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000183000)={0x6, 0x4, 0x7fff, 0x7fffffff, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r0 = accept(0xffffffffffffff9c, &(0x7f0000410000-0xc)=@nl=@kern={0x0, 0x0, 0x0, 0x0}, &(0x7f0000b27000)=0xc) getsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(0xffffffffffffff9c, 0x84, 0x76, &(0x7f000055b000-0x8)={0x0, 0xffffffffffffffed}, &(0x7f0000bb2000-0x4)=0x8) setsockopt$inet_sctp_SCTP_AUTO_ASCONF(r0, 0x84, 0x1e, &(0x7f00008dc000-0x4)=0x1f, 0x4) setsockopt$inet_sctp_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f000027f000-0x14)={r1, 0x100000000, 0x6, [0x3, 0x20, 0x58f, 0x100, 0xa36c, 0x100000000]}, 0x14) getsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f00002f5000)={r1, 0x400}, &(0x7f00001e8000)=0x6) setsockopt$inet_group_source_req(r0, 0x0, 0x2e, &(0x7f0000926000-0x118)={0x8000, {{0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0x2, 0x1, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x118) 2018/01/17 19:51:19 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept4(0xffffffffffffff9c, &(0x7f0000956000-0x10)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000906000)=0x10, 0x80800) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000394000)=[@in6={0xa, 0x2, 0x80, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x12}, 0x2}], 0x1c) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) sendto$inet6(r1, &(0x7f00002a1000-0x4ec)="", 0x0, 0x200408d4, &(0x7f0000e56000)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x3}, 0x1c) ioctl$sock_inet6_tcp_SIOCOUTQNSD(r1, 0x894b, &(0x7f00008be000)=0x0) 2018/01/17 19:51:19 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_opts(r0, 0x0, 0xd, &(0x7f0000544000-0x1a)=""/26, &(0x7f0000036000-0x4)=0x1a) setsockopt$inet_MCAST_JOIN_GROUP(r0, 0x0, 0x2a, &(0x7f0000fb4000-0x90)={0x1, {{0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x90) r1 = socket$inet(0x2, 0x2, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000e36000)={0x0, 0x0}) ioctl$sock_ifreq(r1, 0x8922, &(0x7f0000dc4000)={@common='lo\x00', @ifru_ivalue=0x0}) getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffffff, 0x84, 0xa, &(0x7f0000256000)={0x6, 0x100000001, 0x1, 0x101, 0xfffffffffffffff8, 0x6, 0xffffffff, 0x7fff, 0x0}, &(0x7f00001ae000)=0x20) getsockopt$inet_sctp_SCTP_PRIMARY_ADDR(r1, 0x84, 0x6, &(0x7f000001f000)={r2, @in={{0x2, 0x2, @rand_addr=0x7fff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, &(0x7f0000d0f000)=0x8c) pipe(&(0x7f000047e000)={0x0, 0x0}) getsockname$ax25(r5, &(0x7f0000b49000)={0x0, {""/7}, 0x0}, &(0x7f0000ce4000)=0x10) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(r4, 0x84, 0x10, &(0x7f00007a5000-0x8)=@assoc_value={r3, 0x2}, &(0x7f0000ea8000-0x4)=0x8) accept$nfc_llcp(r4, 0x0, &(0x7f00005a2000)=0x0) ioctl$sock_inet_SIOCGIFNETMASK(r0, 0x891b, &(0x7f0000ed8000-0x20)={@generic="ff47958de9ac2686b4e125c9a8af4a5b", @ifru_addrs={0x2, 0x3, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r5, 0x84, 0x6f, &(0x7f00004d2000)={r3, 0x3c, &(0x7f0000df1000-0x3c)=[@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x8ba9, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x7ff}]}, &(0x7f0000476000-0x4)=0x10) getsockopt$inet_mtu(r1, 0x0, 0xa, &(0x7f0000c24000-0x4)=0x0, &(0x7f000027e000-0x4)=0x4) 2018/01/17 19:51:19 executing program 2: preadv(0xffffffffffffffff, &(0x7f0000003000)=[], 0x9, 0x0) 2018/01/17 19:51:19 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f000067f000-0x1c)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f000019d000-0xc3)='8', 0x1, 0x0, &(0x7f00007bd000-0x1c)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) writev(r0, &(0x7f00006d6000)=[{&(0x7f0000bc7000)="e9", 0x1}], 0x1) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f000070a000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0}, 0xb) getsockopt$inet_sctp_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000800000-0x14)={0x0, 0x5, 0x3, 0x252, 0x7, 0x5}, &(0x7f000067c000)=0x14) setsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f000048d000)={0x1ff, 0x1, 0x8, 0x4, 0x380, 0x1, 0xa0, 0x5, r1}, 0x20) 2018/01/17 19:51:19 executing program 7: mmap(&(0x7f0000000000/0xffc000)=nil, 0xffc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000ffa000-0x8)={0x0, 0x0}) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000ffc000)={r1, &(0x7f0000ffd000-0x6)="181083e5c646", &(0x7f0000ffc000)=""/66}, 0x18) mmap(&(0x7f0000ffd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000ffd000)={0x5, [0x3, 0x0, 0x7fff, 0xfffffffffffffffe, 0xfff]}, &(0x7f0000580000-0x4)=0xe) mmap(&(0x7f0000ffe000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$bt_l2cap(r0, &(0x7f0000fff000-0xe)={0x1f, 0x8, {0x7, 0x9, 0x3, 0x5, 0x2, 0x1}, 0x5c, 0x92}, 0xe) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000ff9000)={r1, &(0x7f0000ffa000-0x50)=""}, 0x10) 2018/01/17 19:51:19 executing program 2: r0 = socket$inet6_dccp(0xa, 0x6, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f00004c0000)={{{@in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000c41000-0x4)=0xe8) r2 = socket$bt_hci(0x1f, 0x3, 0x1) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_hci_HCI_DATA_DIR(r2, 0x0, 0x1, &(0x7f0000000000)=0x2, 0x4) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000001000)={r0, &(0x7f0000001000-0xe3)="e2f991cf11198c6fa137c2be0f58800809acb93557b84a5de227431873350c68ae63557d82b889373c962d2094980d1124f88eb35513363cb0f07c9164535cb796bba8c5e2ca1eba797d54c7d8780eaf854e6d57dae40640db859cc4048c1d785665e6094d059bc1d4d86cd3637f17515475132c760808a08c50ff81429b174c8c428a882526e4c6b2b2d45913567a8e5a2f9910b76c322a6fa0094503b146949c7bfaf311657bd19ff397a3e18380f35070077aea1724fcb2bf281b4e078b38f2e4e4405e11521cc52b6fa1243554f7432f120ad85d03f955396f4fcee896e0f58b29", &(0x7f0000001000-0x21)=""/33}, 0x18) r3 = getuid() setsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f000094e000+0xe3b)={{{@in=@empty=0x0, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x8, 0x3, 0x8, 0x2, 0x0, 0xa0, 0xfb, r1, r3}, {0x800, 0x9, 0x0, 0x3, 0x3, 0x73112c78, 0xfff, 0x100000000}, {0x10001, 0x8000, 0x3f, 0x5}, 0x6, 0xffffffffffffffff, 0x2, 0x0, 0x1, 0x1}, {{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, 0x1, 0x3c}, 0x0, @in=@multicast2=0xe0000002, 0x1, 0x1, 0x3, 0x0, 0x2, 0x9, 0x7917}}, 0xe8) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x6, 0x0) 2018/01/17 19:51:19 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000000)={0x0, 0x0}) setsockopt$bt_hci_HCI_DATA_DIR(r0, 0x0, 0x1, &(0x7f0000ad2000)=0x20, 0x4) r1 = socket(0x40000000015, 0x5, 0x0) setsockopt(r1, 0x0, 0x0, &(0x7f0000149000)="", 0x0) 2018/01/17 19:51:19 executing program 0: mmap(&(0x7f0000000000/0xd1d000)=nil, 0xd1d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = accept4$netrom(0xffffffffffffffff, &(0x7f00004e3000-0x10)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000690000)=0x10, 0x80000) mmap(&(0x7f0000d1d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$netrom(r1, &(0x7f0000d1e000-0x38)={&(0x7f0000c12000)=@ax25={0x3, {"39cfdf9815bc6a"}, 0x625}, 0x10, &(0x7f000069e000-0x10)=[{&(0x7f00006e0000)="e349b2616b9c657d3db0910686b13120495abf5c931053ee1b3bc6b8ee98db9a8ae3359950f66fa3e3c0af05fa1efd9ff8fed5def0d73324e53195d426dd198a094e2f985bac5618d61b421c081de7f7caa56348185771df1fad85ea3df0294b3722d1a81297a257e5989267518a6d9e6d8706cb071bf1611a4850e3c408478e426d7d682078d5320961ef874a68ddfd682a7686a7ea67d16d4d246298ee654bf7740a8a6e", 0xa5}], 0x1, &(0x7f0000788000)=[], 0x0, 0x20000890}, 0x2) mmap(&(0x7f0000d1d000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$inet(r0, &(0x7f0000147000-0x10)={0x0, 0xffffffffffffffff, @multicast2=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000d1e000-0x4)=0x10, 0x800) setsockopt$inet_tcp_int(r0, 0x6, 0x9, &(0x7f0000d19000-0x4)=0x1, 0x4) getsockopt$inet_tcp_int(r0, 0x6, 0x9, &(0x7f0000bfd000-0x4)=0x0, &(0x7f0000d13000-0x4)=0x4) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000c0c000-0x4)=0x0) 2018/01/17 19:51:19 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x1, 0x84, &(0x7f00005a1000)={0x0, 0x0}) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffff9c, 0x29, 0x23, &(0x7f0000299000)={{{@in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@broadcast=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in6=@mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000732000)=0xe8) ioctl$sock_inet6_SIOCDELRT(r0, 0x890c, &(0x7f0000363000-0x50)={@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0xffffffff}, 0x1, 0x100, 0x7, 0x400, 0x1, 0x14, r1}) ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x281371}) bpf$PROG_LOAD(0x5, &(0x7f00006f5000-0x48)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0xea4c, 0xc3, &(0x7f000000a000)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/17 19:51:19 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0xb) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000000000)=0x8, 0x66) 2018/01/17 19:51:19 executing program 2: mmap(&(0x7f0000000000/0x26000)=nil, 0x26000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f000000e000-0xc)={0x0, 0x6, 0x18}, 0xc) mmap(&(0x7f0000026000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendfile(r0, r1, &(0x7f0000026000)=0x0, 0x9) r2 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r2, &(0x7f0000011000-0xc)={0x10, 0x0, 0xffffffffffffffff, 0x120202}, 0xc) getsockname(r2, &(0x7f0000025000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}}}, &(0x7f000001d000-0x4)=0x3a) pread64(r3, &(0x7f0000014000)=""/0, 0x0, 0x0) 2018/01/17 19:51:19 executing program 6: mmap(&(0x7f0000000000/0xf21000)=nil, 0xf21000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_THLDS(r0, 0x84, 0x1f, &(0x7f0000f1e000-0x98)={0x0, @in6={{0xa, 0x0, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0}, 0x98) socket$inet6_tcp(0xa, 0x1, 0x0) 2018/01/17 19:51:19 executing program 4: socketpair(0x1, 0x80003, 0xff, &(0x7f0000954000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r0, 0x84, 0x7, &(0x7f0000000000)={0x0}, &(0x7f00009ff000)=0x4) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x9, 0x6, 0x7, &(0x7f000072d000-0x8)={0x0, 0x0}) sendto$ipx(r1, &(0x7f00007e3000)="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", 0x1000, 0x840, &(0x7f000021a000-0x10)={0x4, 0x9, 0x9, "546eaa24832f", 0x5, 0x0}, 0x10) r2 = socket$alg(0x26, 0x5, 0x0) bind$alg(r2, &(0x7f0000732000)={0x26, 'skcipher\x00', 0x0, 0x0, 'kw(aes-fixed-time)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f00001ec000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r3 = accept$nfc_llcp(0xffffffffffffff9c, &(0x7f00002fe000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000372000)=0x60) setsockopt$nfc_llcp_NFC_LLCP_MIUX(r3, 0x118, 0x1, &(0x7f00007e4000-0x4)=0x8000, 0x4) r4 = accept$alg(r2, 0x0, 0x0) sendmsg$kcm(r4, &(0x7f0000db9000-0x38)={0x0, 0x0, &(0x7f0000eda000-0x30)=[{&(0x7f0000ddc000-0x44)="b5b55c1dd37383f7b481ec94869167cd", 0x10}], 0x1, &(0x7f0000c31000-0xe8)=[], 0x0, 0x0}, 0x0) recvmsg(r4, &(0x7f0000c0c000)={&(0x7f0000069000-0x80)=@generic={0x0, ""/126}, 0x80, &(0x7f0000f7c000-0x20)=[{&(0x7f0000f7a000)=""/171, 0xab}], 0x1, &(0x7f0000f77000-0xe3)=""/0, 0x0, 0x0}, 0x0) 2018/01/17 19:51:19 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000a1c000-0x8)={0x0, 0x0}) r1 = socket$nl_crypto(0x10, 0x3, 0x15) ioctl$sock_kcm_SIOCKCMUNATTACH(r0, 0x89e1, &(0x7f0000b24000)={r1}) r2 = socket(0x15, 0x80005, 0x0) getsockopt(r2, 0x600000000114, 0x2710, &(0x7f000085c000)=""/0, &(0x7f0000bda000)=0x0) 2018/01/17 19:51:19 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000011000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) bind$unix(r0, &(0x7f0000664000-0x8)=@abs={0x1, 0x0, 0x0}, 0x8) listen(r0, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCADDDLCI(r1, 0x8980, &(0x7f0000596000-0x12)={@common='bridge0\x00', 0x7}) readv(r2, &(0x7f0000bd2000)=[{&(0x7f00009ba000)=""/119, 0x77}, {&(0x7f0000391000)=""/99, 0x63}, {&(0x7f0000aa3000-0x1000)=""/4096, 0x1000}, {&(0x7f0000316000)=""/181, 0xb5}, {&(0x7f000022a000)=""/200, 0xc8}], 0x5) 2018/01/17 19:51:19 executing program 3: mmap(&(0x7f0000000000/0xeb4000)=nil, 0xeb4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000005000-0x14)={0x2, 0x4, 0x100000001, 0x40, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f0000eaf000)={r0, &(0x7f0000e7f000)="", &(0x7f0000eb1000-0x89)="", 0x0}, 0x20) mmap(&(0x7f0000eb4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000eb4000)={r0, &(0x7f0000d36000)="7817ff9a1ec2a917fd9a89fda35a3628bee1b435d2af6927c93bbf471da8c0eab66deeb7f8558242ebd70db1c059da8a6f37e5a781d0cd7483f005582e470c0ed3ab7271bfbf5fab2aaed94356bfa115f57f477cf52fab9f478eea19da7fdf0c089212c9a6606585737ca7aefe37ace5614f6e8b4c77afa727d19017dd71d467dcc857bba330488431f089cad9b1d73d2ea8d404dbfebfadc373236e02ceec78e0fafb7fe42ff4c8c663d650297d96217f8bc4e5edd41a9ff554a2bf6cfb8e6a45082206bbd3c3254cd243b20a0ddfd24a01d01ab3f055aa9846df3bafa2e6b5859338a4b1cd9651be55", &(0x7f0000873000)=""/208}, 0x18) 2018/01/17 19:51:20 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$bt_hci(0x1f, 0x3, 0x1) getsockopt$bt_BT_POWER(r0, 0x112, 0x9, &(0x7f0000e88000-0x1)=0x4560c100, &(0x7f000007d000)=0x1) r1 = socket$netlink(0x10, 0x3, 0x20000000000f) bind$netlink(r1, &(0x7f0000d26000-0xc)={0x10, 0x0, 0x0, 0xa6e}, 0xc) bind$netlink(r1, &(0x7f0000437000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc) 2018/01/17 19:51:20 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$key(0xf, 0x3, 0x2) r1 = accept(r0, 0x0, &(0x7f0000128000)=0x0) setsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f00001e8000)=0x8000, 0x4) recvmsg(r0, &(0x7f0000141000-0x38)={&(0x7f00003df000-0x10)=@llc={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, 0x10, &(0x7f000021f000)=[{&(0x7f000095f000)=""/70, 0x46}, {&(0x7f0000097000)=""/4096, 0x1000}], 0x2, &(0x7f00007c8000)=""/4096, 0x1000, 0xea47}, 0x100) r2 = socket(0x10, 0x2, 0x0) ioctl$sock_bt_hidp_HIDPCONNADD(r2, 0x400448c8, &(0x7f00006b3000)={r1, r2, 0x4, 0x8, &(0x7f000062a000)="9d8ca74ae3b277ef4a5f2c102d1ac1046fbe8851e3f137e9d6a024020df130b43694ad586b7b01cc5a6789bd534d830d31f90e1611f813e6beeae57fd1ed3e467f371154a93c7f7e25d8d1cd92bd2ac505b191a7399a0e6d5265d91c7f551e94021f1a8b0f3ce821ed62d76c61de1c666fba54c970b5497e2275", 0x0, 0x3, 0x2, 0xfffffffffffffff7, 0xbe, 0x80000001, 0x1ff, "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"}) getsockopt$netlink(r2, 0x10e, 0xf4c402b37172b1c8, &(0x7f0000ad1000)=""/86, &(0x7f0000d5b000-0x4)=0x56) ioctl$sock_ifreq(r2, 0x89f0, &(0x7f00007bb000-0x28)={@common='gre0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\t\x00', @ifru_map={0x6ef008, 0x0, 0x0, 0x0, 0x0, 0x0}}) 2018/01/17 19:51:20 executing program 6: mmap(&(0x7f0000000000/0x841000)=nil, 0x841000, 0x4, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2000000000803, 0x0) getsockopt$netlink(r0, 0x10e, 0x4, &(0x7f0000555000)=""/0, &(0x7f000064f000-0x4)=0x0) mmap(&(0x7f0000841000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$llc(r0, &(0x7f0000108000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0]}, &(0x7f0000842000-0x4)=0x10) 2018/01/17 19:51:20 executing program 7: mmap(&(0x7f0000000000/0x27000)=nil, 0x27000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) bind$netlink(r0, &(0x7f0000011000-0xc)={0x10, 0x0, 0xffffffffffffffff, 0x120202}, 0xc) getsockname(r0, &(0x7f000001c000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}}}, &(0x7f000001d000-0x4)=0x3a) ioctl$sock_FIOGETOWN(r1, 0x8924, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_crypto(r1, &(0x7f0000016000)={&(0x7f0000005000-0xc)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f0000028000-0x10)={&(0x7f000000a000-0xf0)=@alg={0xf0, 0x10, 0x300, 0x1, 0x1, {{'pcbc(aes-aesni)\x00'}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x400, 0x400, 0x0, 0x0}, [{0x8, 0x1, 0x2}, {0x8, 0x1, 0x80000001}]}, 0xf0}, 0x1, 0x0, 0x0, 0x24000084}, 0x800) ioctl$sock_ipx_SIOCAIPXPRISLT(r1, 0x89e1, &(0x7f0000016000-0x4)=0xffffffffffffffff) 2018/01/17 19:51:20 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) close(r0) bind$alg(0xffffffffffffffff, &(0x7f0000d36000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(des3_ede)\x00'}, 0x58) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x1, &(0x7f0000002000-0xc6)="ad56b6c5820faeb995298992ea54c7beef9f5d56534c90c2", 0x18) r1 = accept$alg(r0, 0x0, 0x0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000fb4000)={0x0, 0x0}) sendmsg$alg(r1, &(0x7f0000d8b000)={0x0, 0x0, &(0x7f00001c2000-0x10)=[], 0x0, &(0x7f00002c6000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) recvmsg(r1, &(0x7f0000b2f000)={&(0x7f00008e8000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000031000-0x60)=[{&(0x7f0000589000-0x8d)=""/1, 0x1}], 0x1, &(0x7f0000590000)=""/0, 0x0, 0x0}, 0x0) 2018/01/17 19:51:20 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x2, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000332000)={{{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000e45000-0x4)=0xe8) bind(r0, &(0x7f0000d81000-0x80)=@can={0x1d, r1, 0x0, 0x0}, 0x10) 2018/01/17 19:51:20 executing program 3: mmap(&(0x7f0000000000/0xf6000)=nil, 0xf6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000028000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) ioctl$DRM_IOCTL_INFO_BUFS(r0, 0xc0106418, &(0x7f0000043000-0x20)={0x8, 0x81, 0x1, 0x3f, 0xd, 0x4}) syz_emit_ethernet(0x6e, &(0x7f00000f6000-0x2bc)={@random="cd390b081bf2", @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv6={0x86dd, {0x0, 0x6, "a20009", 0x38, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @icmpv6=@time_exceed={0x3, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0], {0x0, 0x6, "5afe45", 0x0, 0x88, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [], "9075fe64b1e2b7fb"}}}}}}}, 0x0) mmap(&(0x7f00000f6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_IRQ_BUSID(r0, 0xc0106403, &(0x7f00000f6000)={0x7, 0x200, 0x2, 0xfffffffffffffffb}) ioctl$PPPIOCGFLAGS(r0, 0x8004745a, &(0x7f0000081000-0x4)=0x0) mmap(&(0x7f00000f6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0xa, 0x6, 0x5, &(0x7f00000f7000-0x8)={0x0, 0x0}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffff9c, 0x84, 0x6c, &(0x7f00000bc000-0x1008)={0x0, 0x1000, "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"}, &(0x7f0000066000)=0x1008) mmap(&(0x7f00000f6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f00000f6000)={r2, @in={{0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x5, 0xfea3, 0x4, 0x0, 0x7fffffff, 0x2, 0x1, 0x0, 0x7fff, 0x0, 0x8, 0x6, 0x9, 0x7, 0xff]}, &(0x7f00000a4000-0x4)=0x108) 2018/01/17 19:51:20 executing program 1: mmap(&(0x7f0000000000/0xad6000)=nil, 0xad6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) sendto$inet6(r0, &(0x7f0000acf000)="97", 0x1, 0x0, &(0x7f00007be000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) setsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f000056f000-0x4)=0x0, 0x2) getsockopt$inet_sctp6_SCTP_GET_LOCAL_ADDRS(r0, 0x84, 0x6d, &(0x7f0000926000-0x18)={0x0, 0x0, ""}, &(0x7f000017e000)=0x8) 2018/01/17 19:51:20 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000016b000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-serpent-sse2\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept4$ipx(0xffffffffffffffff, &(0x7f0000dc6000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000b45000)=0x10, 0x80000) setsockopt(r1, 0x200, 0x0, &(0x7f0000ede000)="813f3723db238a36d6e12e5bc33e178e95a9e293fcac3a7cf2662056760173284d189348a64553a5505090eec0b9abae30365f96478fc705c0b4d8e1a40d67bf463454d1b3ab121adc8bb51b45441295f21026a24f257aa2cbc4a35b4cde463b24a25ee94d6e40e7684e0ad11efa0c701ccd8d0743ef", 0x76) connect$ipx(r1, &(0x7f0000634000-0x10)={0x4, 0x7, 0xfffffffffffffffa, "7c5668fe1c16", 0xffffffffffff2376, 0x0}, 0x10) pipe(&(0x7f0000eb4000-0x8)={0x0, 0x0}) connect$nfc_raw(r2, &(0x7f0000a88000)={0x27, 0x100, 0x26cd, 0x0}, 0x10) r3 = accept$alg(r0, 0x0, 0x0) recvmsg(r3, &(0x7f00001f5000)={&(0x7f0000f80000-0x58)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000613000-0x80)=[{&(0x7f0000f81000)=""/4096, 0x1000}], 0x1, &(0x7f0000f80000-0x36)=""/87, 0x57, 0x0}, 0x0) getsockname$ipx(r1, &(0x7f0000ffd000-0x10)={0x0, 0x0, 0x0, ""/6, 0x0, 0x0}, &(0x7f0000d9c000)=0x10) 2018/01/17 19:51:20 executing program 7: mmap(&(0x7f0000000000/0xe4000)=nil, 0xe4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x2a, &(0x7f00000e1000-0x46)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [], {@arp={0x806, @ether_ipv4={0x1, 0x800, 0x6, 0x4, 0x1, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @empty=0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @dev={0xac, 0x14, 0xffffffffffffffff, 0xe}}}}}, 0x0) mmap(&(0x7f00000e4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f00000e5000-0x8)={0x0, 0x0}) mmap(&(0x7f00000e4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f00000e5000-0x4)=@assoc_id=0x0, &(0x7f00000d1000-0x4)=0x4) mmap(&(0x7f00000e5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f00000e6000-0x8)={r2, 0x1, 0xe60}, 0x8) mmap(&(0x7f00000e4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r0, 0x84, 0x7b, &(0x7f00000e5000-0x8)={r2, 0x0}, &(0x7f00000c0000-0x4)=0x8) 2018/01/17 19:51:20 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x5, 0x0) r1 = socket$inet(0x2, 0x804, 0x7fff) getsockopt$inet_sctp_SCTP_PR_SUPPORTED(0xffffffffffffffff, 0x84, 0x71, &(0x7f0000941000-0x8)={0x0, 0x5}, &(0x7f0000ce0000-0x4)=0x8) getsockopt$inet_sctp_SCTP_GET_ASSOC_STATS(r1, 0x84, 0x70, &(0x7f0000d33000-0x108)={r2, @in6={{0xa, 0x1, 0x3ff, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xf}, 0x7c691f29}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x6, 0x81, 0x4, 0x0, 0xc116, 0x7, 0x8000, 0x2, 0x7, 0x40, 0xffff, 0x7fffffff, 0xfffffffffffffffc, 0x0, 0x8]}, &(0x7f00004ae000-0x4)=0x108) connect$inet6(r0, &(0x7f0000754000)={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}, 0x1c) 2018/01/17 19:51:20 executing program 6: mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_PEER_ADDR_PARAMS(0xffffffffffffff9c, 0x84, 0x9, &(0x7f0000000000)={0x0, @in={{0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001000)=0xa0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000003000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_VERSION(r1, 0xc0406400, &(0x7f0000002000-0x40)={0x14, 0x7, 0x6, 0x19, &(0x7f0000000000)=""/25, 0xf9, &(0x7f0000001000-0xf9)=""/249, 0x81, &(0x7f0000002000)=""/129}) getsockopt$sock_int(r0, 0x1, 0x3b, &(0x7f0000002000-0x4)=0x0, &(0x7f0000000000)=0x4) 2018/01/17 19:51:20 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f74000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw(twofish)\x00'}, 0x58) getpeername(r0, &(0x7f000041e000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @mcast2={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x0}}}, &(0x7f0000c7a000-0x4)=0x3a) accept4$packet(r1, &(0x7f0000b1b000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000d7c000)=0x3, 0x200000800) connect$packet(r1, &(0x7f0000f8e000)={0x11, 0x17, r2, 0x1, 0x1000, 0x6, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x15}, [0x0, 0x0]}, 0x14) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00006d5000)="0a0775b7cae383e5b3b6aded5c54d6295df0df82180c0deb00001f08000002ff", 0x20) r3 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r3, &(0x7f0000f75000-0x38)={0x0, 0x0, &(0x7f0000ff2000)=[{&(0x7f000004c000-0x1000)="5dfbc33dc19cb870843df30273b381fa", 0x10}], 0x1, &(0x7f0000820000-0x48)=[], 0x0, 0x0}, 0x0) recvmsg(r3, &(0x7f0000391000-0x38)={&(0x7f0000f76000)=@generic={0x0, ""/126}, 0x80, &(0x7f0000b10000)=[{&(0x7f0000d26000-0x6a)=""/64, 0x40}], 0x1, &(0x7f0000381000)=""/0, 0x0, 0x0}, 0x0) socket$bt_cmtp(0x1f, 0x3, 0x5) setsockopt$inet6_opts(r1, 0x29, 0x3b, &(0x7f00009e1000-0x8)=@fragment={0x3d, 0x0, 0x9, 0xe3, 0x0, 0x333, 0x3}, 0x8) 2018/01/17 19:51:20 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4, 0x3) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffff9c, 0x84, 0x6f, &(0x7f000039f000-0x10)={0x0, 0x5c, &(0x7f0000118000)=[@in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x1, 0x100000001, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, 0x1}, @in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @dev={0xac, 0x14, 0x0, 0xb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, &(0x7f0000306000-0x4)=0x10) setsockopt$inet_sctp_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f000039b000-0x8c)={r1, @in6={{0xa, 0x3, 0x8, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) r2 = socket$inet6(0xa, 0x802, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r3 = accept$inet(0xffffffffffffffff, &(0x7f00002ad000-0x10)={0x0, 0xffffffffffffffff, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000bd0000)=0x10) getsockopt$inet_sctp6_SCTP_LOCAL_AUTH_CHUNKS(r2, 0x84, 0x1b, &(0x7f0000280000)={0x0, 0x9, "2109640eb61f11218f"}, &(0x7f0000e59000)=0x11) setsockopt$inet_sctp_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f00003e2000-0x14)={r4, 0x7, 0xc6, 0x8, 0x7fff, 0x2}, 0x14) syz_emit_ethernet(0x46, &(0x7f0000e1a000)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x38, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @rand_addr=0xfffffffffffffe01, @dev={0xac, 0x14, 0x0, 0x200000000000a}, {[]}}, @icmp=@source_quench={0x4, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x6, 0x0, @multicast1=0xe0000001, @multicast1=0xe0000001, {[]}}, "c4cda316814d634b"}}}}}, &(0x7f0000ea3000)={0x0, 0x0, []}) getsockopt$sock_int(r2, 0x1, 0x72, &(0x7f0000fff000-0x4)=0x0, &(0x7f000021f000-0x4)=0x4) pread64(r3, &(0x7f000033e000)=""/178, 0xb2, 0x0) 2018/01/17 19:51:20 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = accept4(0xffffffffffffffff, 0x0, &(0x7f0000092000-0x4)=0x0, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(0xffffffffffffff9c, 0x84, 0x75, &(0x7f00005b0000)={0x0, 0x0}, &(0x7f00006db000)=0x8) bind$inet(r0, &(0x7f0000e07000-0x10)={0x2, 0x0, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f00000c6000)="", 0xfffffffffffffeb5, 0x20008005, &(0x7f0000db5000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) socketpair$inet6_sctp(0xa, 0x0, 0x84, &(0x7f0000b90000)={0x0, 0x0}) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000291000-0x1)='lp\x00', 0x3) socketpair(0x0, 0x0, 0x0, &(0x7f00007ce000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_AGP_RELEASE(0xffffffffffffffff, 0x6431) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000d83000)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) bind$can_raw(r2, &(0x7f0000708000-0x10)={0x1d, r3, 0x0, 0x0}, 0x10) readv(r0, &(0x7f00005bb000-0x40)=[{&(0x7f000058a000)=""/117, 0xffffffc0}], 0x1) 2018/01/17 19:51:20 executing program 6: mmap(&(0x7f0000000000/0xf96000)=nil, 0xf96000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000f88000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc(aes-generic)\x00'}, 0x58) mmap(&(0x7f0000f96000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept$inet(0xffffffffffffff9c, &(0x7f0000ad6000-0x10)={0x0, 0xffffffffffffffff, @broadcast=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000f96000)=0x10) mmap(&(0x7f0000f96000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r1, 0x84, 0x13, &(0x7f0000f96000)=0xfffffffffffffff8, 0x4) r2 = epoll_create1(0x80000) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r0, &(0x7f00006d9000)={0x50000000, 0x0}) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000950000)="0a0775b0d5e38404b3b629ed5c54dbb72c55694199f52d6c34b52f08a1407082", 0x20) r3 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r3, &(0x7f0000c44000-0x38)=[{0x0, 0x0, &(0x7f00003af000-0x10)=[{&(0x7f0000e37000+0xfcf)="8d1f45eeaef0d6e12a34174fbe7d35e9", 0x10}], 0x1, &(0x7f000091f000-0x60)=[], 0x0, 0x0}], 0x1, 0x0) recvmsg(r3, &(0x7f0000605000-0x38)={&(0x7f0000f92000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, 0x14, &(0x7f0000a76000)=[{&(0x7f0000f91000)=""/172, 0xac}], 0x1, &(0x7f0000536000-0x1000)=""/4096, 0x1000, 0x0}, 0x0) mmap(&(0x7f0000f97000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = accept(r0, 0x0, &(0x7f0000f97000)=0x0) mmap(&(0x7f0000f97000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000f97000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_bt_hidp_HIDPGETCONNLIST(r4, 0x800448d2, &(0x7f0000f98000-0x10)={0xa, &(0x7f0000f97000)=[{{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}, {{0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, ""/128}]}) 2018/01/17 19:51:20 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x0) connect$inet6(r0, &(0x7f00009ac000)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x6}, 0x25) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000d9c000)={0xc7c2, {{0xa, 0x1, 0x4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x8, [{{0xa, 0x3, 0x624, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xf}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x81, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1ff}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x8, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x3}, 0xfffffffffffffffe}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x2, 0x1, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x13}, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x1, 0x5, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x100000000}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x3, 0x400, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x1f}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0x5e2, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x490) sendto$inet6(r0, &(0x7f000077a000)="", 0xfeee, 0x0, &(0x7f0000d5a000)={0xa, 0x0, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @loopback=0x7f000001}, 0x0}, 0x1c) 2018/01/17 19:51:20 executing program 5: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffffff, 0x84, 0xd, &(0x7f0000004000-0x8)=@assoc_value={0x0, 0xc42}, &(0x7f0000003000)=0x8) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_ifreq(r0, 0x8914, &(0x7f0000005000-0x50)={@common='erspan0\x00', @ifru_addrs=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x3, 0x2, 0x1}}}) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(r2, 0x84, 0x6c, &(0x7f0000002000-0x9)={r1, 0x1, "bc"}, &(0x7f0000005000-0x4)=0x9) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r0, 0x84, 0x73, &(0x7f0000002000)={r1, 0xfffffffffffffffe, 0x20, 0x8, 0x408}, &(0x7f0000003000)=0x18) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$alg(r2, &(0x7f0000005000)=[{0x0, 0x0, &(0x7f0000006000-0x50)=[{&(0x7f0000001000-0x3a)="81428fb15be55dbe1bbb09eaed4d92991f9aaab1acbd238761c6f01dc162ffa8e9e6a29a4f4c6b9ce55a80d0bf5dc2b5e4bd1f2790e68b7bb0f6", 0x3a}, {&(0x7f0000004000-0x1000)="20344b2b359a59acd7c7ffcd1ebfdb31d59683516f5201ba8c96668bbce4b83c152ddbcceb2e6bef4ad5abd692452efa3408a01454f897ce20ad174837c4074cc0528be473d5093d48b61cd561a51e1523400787863059c19142b00d8b97df85d4b8f86c44adc7382abde2dd6b28d61a8664a63009fb023ba6d79d44cbb1d3e74c23d2e934d82de803907a36b5d5b001582625e7c7f88702fd178039f7cbea386d97cab2603e5d53448d96c8633f9197cb036539c74180cf547040908f02b6c86293d6d47e5aff6d9a5e3463a29665053b1fe632c0d84ef0b3a8c63451ad029fa39260d778ebe59023cac983f2ee3b73a18b19986ce11a0cff20e41ae60cb3133a1952c5a60d838fc85b9a4b49be1263747a3b95707279b19e3c6c87daf184440c9943e01647bd5e9795448adca4b353a36e76451b478cee6ad8a7bb8325edc5b0c0ef8316986b860827f9598f110e167729ffe09a4bc41426b914444b821fbdbce95eddf485dd3905a501fe4564b561d13dc4792183a3604e6a4130e66f07a578752fda9f75074cd0e48644e6b91a1dad1302ebea1def3d4658e21227a3dc50fe21aca344be154ca94463612fd245216ac39525279ca7df78e0f34a322db6bb887197806720312b2a0b14a4d2cdca161fc0b848caf97dc19426647002da6cb4d0271cf7d6308b51af8d8a99837844356567fa40893f0cc9942587f814314309e0f025e076dbeacc8eae1276b30076b5cb7074578256a9eb2d8d8510bf9cf894a5042b977acd30946da7275ad56c8aa4dfb64bef9d3acf1f2587b206ecdb4c9c394609c69187e37249eaa9661846dbd282d0e78069a1141c7c58faf07faca12e4ac255357af4f89bdc2686330327b4f5543f3bce30f64069cf6c30bee2fda1ca8fad09afa88c72ee36f941d37515693cad198984d2364428fae72dbe09ee05da7038f776c0f35a38f3632e44b746b9009105a833d49d80a78e5952eef80f5719d96330dad2efd5d19c5bbe5f7208473c202fa1a17c695bd703c850df56a6b5173af1aaed21f7e181520e5d1946b3dcc5dbf50ee3f05e3388692fc781646db0b1cc301a5b7fe79351572bedeb37a6c80e0d4529ed21f7aa3e3dce3fa17969c8d848a244f3b182c4444a62f128a624a134b38c36eb6fc8bee33c34db7808d70c2e363f8ec3db83caf3eaee0ba4f4274eed2752de76a7ac94e3932d058f73cc5a15ebd4958e8dec31dc7716a443af920f15a88657c5a7f4a596d849ad6124886cc08e98205115ed55d7fe13f60d629551453906f225f7357bdcc7deb4c4f963da1afc9c9ca01d3ebd4d4ff340bccf17047d046f1892c1850881f108a779c6d60376e9f0e39db8b1d6854c90579753ad7129569edd515d7650233cdd8ca5ce79adc0b14f0a411784b62bbc890d369970c3622b3cdc940a113428d9342085bd2303dae7879952a206aadccdcc90f654a98f1b75615542f726c60c324a751f19ee61517fa4c6900e5322d54a5172126f4380e89801eb0fed2f43586baed3f30213d9725bcf840c1cfb1a6d71c7cd5ff04c0c729631801803e84d5f1871e620d537312fde4d33545192792291a5a4b890e9812585602c17e437d85f69fd2763e0a726b519d31dd192d789133e00a482cdaf2c4b77da87be8be50d7a5fb11ae2e8af328b8b42cc84acdaa7c5c77045cd0bd4355deae41c0642315a39a64ae4c06871464f4059a49386ba20e5a7783baba17acc58b624be1394f91ba6f27d4e3a95f57801d7604d85decf65861d7db102ba38b65ad93bd3dd785badb013e94716249e4b349b23b29d886449288b0778d8cb772395e090ba6df022ad39351fba8906acc2687ea53c2831ccf86267f0aae728612a8180214543fa6a2a269d9a31c8b8245bbad942ee0c06cfb09566c8c719a6ded8b56769b3746b4f83839c384931cda1fed8a2b18cffff9639a58a065d1ec69e453e75083a554cfcd1b6f1d1471d2159c1c9c8ca53de99a87b22c15b25cd8882dbda4150bf8d9a51bbc6471978ac5adadd638b059d634256d8f7696a560e0a379d5ade6ab8743140bd3af3cc00b89965e921327f72aaf2740dd1504a8e93527886efd5971e4b872c51f92e54d95f340d3b5bf0d676d301e9d019bae88ab1d0e63ab107c98544bb5aac2c65d242aa659553b3f776dcf01b36a8fda454a5172d291c4fa3b3b5742391e63a3033813eafcfed0c85c32d731fc7a7fac98db60e3777d519065bf7999e82f03440f4967961d521dcd18b635cc8b096e7afaad0ca397c8786f7b6d7f81d3bf78ac9874e853caab9c03c01bc557a152b514f2d2f9ddb5cbc733af8f38426c5a26bef0026760c27efc5e33b9849a86ed11b0763e3b661a1415acbb3d9410ddd01e7d0954e27e062f436aac65ddc88b5be2d8d147969f9664c74940b1da14c8fb6f068508a2c463b677ba711bf0a07aa634fe0978490a11b8b6f825e9757e1cad377cf77ae6e3b792da0c3f369b123103f8ffad2d7a70e6059b235789502b90e6430cbd4ca73610371c5f3d44e321f6320749daa9f4d7e9bf23e98137c1e2276704e4789140e8874785ca848473b2e43768db26cde22b97b28a33143d6c26c3a6d997818c84c03af78ac7a54e1d56804090eb2f2f650b1182ffb18a468dcb87561a9d0f7c0f56984b122a9a954605d66648392425f19fc5f409950f76fac77284e61700ab7354a9ec53b19762025511e280a5c9ae84ed737a970e7287f93b3d2956fb6382c9cdbbc5b1b9db9c0e010be7368af98aff506b9175ca05e3ac82b0c385b65d646460af73fef25210b1c37853441f7c66f50ca8b79dc83e2660b07d860542127b5a6ea63e5533ad63c31005ced95d2f44537f016546ff083800402dfd787a9727f3181ecc4e4b8d3dcd8599105ce9a21e3d5abfe5d4f30ac497f73dd9e13409e6239b268bd24bd0bbd6f932f48c099d51c67870f634ef4c794cf67803da5e28ccb1230f5d6187aa717d8ab3d54278202c999323d607f7600999d3015306ee0f49c5ce505cb2771f4958412607205fd760eee1e85d455d65e1e77f243a194b713810fe9e96cc55c7e6a8f731f2317ef2718eeac20b7cc97100fbfa7425368fef2134923f8137afb4a85474449b9441986026619634352d275b2dd1c07483deffe1deb9fbf79545e5cb4b5dd575d8889957421a3c76b7ae819a631e2daf124411d3c7c78b9515c181c2b0e7ad9f468b805de16472bbdb00714174a0f0143bd2a211c269ae54dfe354d5f09b9c10c649c22dc7898ce6158f0d57428670f816e1e244e291012790461efb75029d62d7eabc52f04543dd8408255629f3966a71738474457e0b4af27415e78b8e0a7103778ba33da7389a70c910fa9d0e7106d1ffb4d762a9ca4035454c432b9005089ce1980411bf8d843633aed13b7fa82afb98e1284976296e27c9d1d9a4dbb69d1540196363a8a118d9e093340d7c9e0b99b2fb8731c9e25cd322178e678c4b150055af443c56153f32b1f63273dbda5f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0x1000}, {&(0x7f0000000000)="49e12f1c792cf582fb3e04b59eada51f946f156079882876ba18d82ce87f580c1ec2387d458fd99be7a8e2fd834b022662123956f3cd6a32c7805901d360c89f703fda5472656729e36406ac0719f620f27a4c60902500ca5fec2c15abbe0ea7bf542ef94829f65369487cb6db5bb8fe9c33d4f50d22d166e60398c600e3cc09074cc1c40ebc9ae1b1d1bb71f3db9d1c4c4cffb56b1b70407ae5c4fa05bcc92a18e6d2cc59f1c1273163c22544f5a350f96dcde521c194747a", 0xb9}, {&(0x7f0000005000+0xfd5)="ed5169b56ee4f7ab50b6472f49639e347a53b7a7fbb146e7f59410d992b3a45a4b7b625dcbcbc16901eae513d2f0f8be80dfb7447576d5bdacd80cc460a1701bbc1a0e79534c88ad6d5281d2a7557887d71d0ca66b612300bc7b3fb0d05f4107b4834eed453754f8607b7fa44e6eeeb6b84f5cd9", 0x74}, 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{&(0x7f0000003000-0x63)="88fe945e2a08a52f2c66d0fbb9f021a72a8a485238926df5bf5ea4e8b8f9a74f3bd0fcd63b27c22d184612304edc79564e9b66ec9cc23dc74159eff7ab9860814937cceb27a786750dcc47bba623c6013490969becc767d80d15c6efa829a506a90028", 0x63}, 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0x1000}, {&(0x7f0000005000)="9d7894641362001fc3c93098e6ab5917385f6086adc40461ac8316da7b37464e2457af92233e64861f8354502e688f9521a49549f55d7b23b4c8ad4e713b1735", 0x40}, {&(0x7f0000006000-0x88)="c46c366b1bdb996b3636cff63fe4f3374cd328a95bef52f1f1e64e9a83039bd4fed532c37e8e9c95f7716bfddedc7066d8b24baae9df257b1ac112dd190efeccb94095afd70862887709fd5fac80c91e21ddca5d2d2852d71b9be0047988dfc9cc4088c930774d9ada9319c306a6c1aaea5c07233ce66caaa8e16b76e4d1ca87f4bbddc8a4617c51", 0x88}], 0x7, &(0x7f0000004000)=[@op={0x18, 0x117, 0x3, 0x0}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x8}, @assoc={0x18, 0x117, 0x4, 0x6f}, @op={0x18, 0x117, 0x3, 0x0}, @assoc={0x18, 0x117, 0x4, 0xffffffff}, @iv={0x98, 0x117, 0x2, 0x7d, "f20467036958413ac4babef3aac2c2aa133db4aab7dc95f6893559f36b676532b130fa05b307b89ca64b94d9e1ba5573eff1cdfea9f5ffc8fd8b9304d7763d25f326530926315e71818c711009352f187d3debb19ef250051c040971a44ee5e1aced86811fb75a6866d5b29408573eaf9ba5d6f2ec6f7b1f035f952388"}], 0x128, 0x40084}, {0x0, 0x0, &(0x7f0000003000)=[{&(0x7f0000004000-0xa8)="86ff1efc5d7e2be779b0e6b5a89fa74609d4c59bc9a632898cca26289ea59034d299d40bc86eae95afd4b04bcf6165f93a6bf4c3491636135c611feab436fa4749173faa29b800ab6d587e1e0d8524de3889c5606f0e7ebf750441d0ab072182239e9a4eb8f006ebfd468b91e24beb2b694479d0a223da30196f74ac736b5710b094aa6d9c611670b44894850dac6f64327367bd71e977c3dd0f80f4cf180b5ef418313f46514776", 0xa8}], 0x1, &(0x7f0000000000)=[@assoc={0x18, 0x117, 0x4, 0xffff}, @iv={0x48, 0x117, 0x2, 0x2e, "25102f9d40d1e92614df2ea6fd8faacbdeaeb1a6ae86b6d1ba1f5116b2f23b6ae56a30670990681715799298e099"}, @iv={0xd0, 0x117, 0x2, 0xbb, "ee139ab7f5b4da548917dd1d4011c62bb2279efaa9a80b36cae680b419e4ef5d6cfab7b3cc3ac7cb4acfb9431c5bbe973e6d0cddb124af5f06ffdd0280ccaf1a5feb78b8dd2e8927fdb954fc3032d84c1fcd3797bcb8f991594087a2103a3d8f508de845f132f664264479128986677debc7c5ba8d0f9128e8e7187c1f22850aefcce4ecdf51c7ed25d48be6f076cf6a5aae8b73f49abbc76a7db6f4f4201636565ec75f34ec7b1717454281e799195e0c02684d2cd6d4e40f82b7"}], 0x130, 0x4000}, {0x0, 0x0, &(0x7f0000003000)=[{&(0x7f0000006000-0xe4)="54267b1a7f1ee6cc76aa5eb2991968d57eb4420e1122b1b1bb805ab5e0694e5bff4867181847311055d0e48f996ca451714961e4f7d3fcce8e8731f31ac323d370f69ac94573984ce751f5be0683ed7b714b27ca465615861240d9c4b7452b7571e6cdff5d1eefa6e6785571e9de0bc0e8fb534509368158366d60db9c47deb02c97055b4c8d81fcbadb3415f0117f80101bdd25cdd3ab416bac51dbacb5f0c0209e33b0a97ec44aedd85e42e988356f45102f54e3522bf3c3703b0f1c920dce8e53aa5acf1b70a446454b24af7f01b785b45c905bd36a3abba1c19eccc0a8c6dee85d04", 0xe4}, {&(0x7f0000005000-0x55)="130aca6c50a511767397a5cf18f1afda66b727e331e0a1d6f23643f28e412c1f8c8b574a50cd9b82ef74340a850ae312013b40fe8544d11af784e531eb52cb212f2dcd20387afef0aab504792fb8e658ea56f23c08", 0x55}, {&(0x7f0000003000)="cd6e96d9dd0f7c010c262118eba235e11a8dea04a4cbe207896dbdd255b6c3b44aa0ffc7e44065e9f35485fd5f97fbad2e031c7e51b2560322908c9277b9b5729720e87393a052cb0b04506f1844ac7feee56d1a55d19622288ac97535ea70673caaf1ec5232d704034aaf9a682bd5fd972a33dd2fdc35ca3ca03c01a90ddb79249d96484f8107797c2870bff33db2b15aac1df170f660aa0f2738dfe60fdc5a49afd09b6d94ede06c0457647ed779b6446443a24e93a35b57559696446dd8bee9492a7a3541e3a2eea9eb6eb1671a1f2b0a", 0xd2}, {&(0x7f0000005000)="7b232f3cadec4add9a08966cfa59e16c96ef89f8396bd5beee62e8e047eb3865832ce897aeeb6cc1cd4abcb19f80724862f4a555fdad99bc16558489e1958952aa4c840a763e67bcb4ff005960ae027e7c21f1433c8797c5d4d6fc51ba473ef6455342b08545c7b013f45f13724f3541ef70c6e2fddcd99ead4693ee77fbc5946c8e2fd8c065b30df2f38631556c4a909da515063ac05d", 0x97}], 0x4, &(0x7f0000006000-0x1140)=[@iv={0x1018, 0x117, 0x2, 0x1000, "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"}, @iv={0x38, 0x117, 0x2, 0x1d, "0bc994f06371034d2de0ca6a7ef320b2ef50c260e927cc1ce854e278c0"}, @iv={0xf0, 0x117, 0x2, 0xd6, "8785c0addf0cca83c39faabe6c50d6d8b9b7f3ab6dce9a45476761a810e77fe967b14d2baf03d472bafe78ca4bff8e09e30485d799f9ee0097f17bc5c33ab2d8e46cf12c87b326efd01904116a21e86d3dceea97793f63bdf30842649d8a60bcdf6356f6b7a65119b42115ed5d92f8d609afe0b284ce0694ba2306bdafc15667eb80230abc2ba5f2c7643b0fa39fa65622ea696dcc557f26d694c42f7adfdc9b541e04eff465d89ba30e73a7ec4053d2d99cc7dc1f4eb484216ce65f649b7ec1a9ebd29303734847f8a66f2a8502d6cc270435d228a0"}], 0x1140, 0x4000000}, {0x0, 0x0, &(0x7f0000001000)=[{&(0x7f0000005000)="", 0x0}, {&(0x7f0000003000)="5b33c51dfa9c75fb7cf269c4fb0b423003b78d2361868bf40951436418d28d6c3b58974be5abee93ca2c03c932d934e3174d68b8dad59c51aa87e1461a56c5f7d18c2eaa8a60728794432a98783d25ebd7661f2a543e4b9d9869c251874f5f", 0x5f}, {&(0x7f0000006000-0x6)="1634e230e737", 0x6}], 0x3, &(0x7f0000004000-0x1a8)=[@op={0x18, 0x117, 0x3, 0x1}, @iv={0x68, 0x117, 0x2, 0x4d, "7b65ab84280236a8e4cace98734fea6189b9d3eaa26b63641d627e9a93107db8f700b63a720a2b8ea6159560974ea9a6b8dde0382f4465f4cd224306d4d9361b22b0af8ad2d83c5bd59951210e"}, @assoc={0x18, 0x117, 0x4, 0x3}, @iv={0xc0, 0x117, 0x2, 0xa9, "08ca1e2acd3a99d3b5c4a255c1bbfe6b759e008f3884698833199f0a1b3ed3057d54c0e42bb0454188e5c1f1eecc39d3b8205570cd3e6ae6c11d0ec498d193c8121e30b3c138198b82494bf01d10d2e28c294743af70bddc7483206113264d4aa3bd5d6a4b0a42bbd62b0340b5670feec31aacc11f2adeb3a39c957bdc58fb598f56d37721463ce1bbe48cbeee48a441d1154f486a6d573408b61b8c8a7540d712bf9f526fedee6b17"}, @assoc={0x18, 0x117, 0x4, 0x1000}, @iv={0x38, 0x117, 0x2, 0x1d, "436d00b258fc864d9d513e643b1cada3767f0f16ffd5f8fa4809a33a9c"}], 0x1a8, 0x80}], 0x5, 0x40000) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r2, 0x84, 0x7, &(0x7f0000004000)={0x0}, &(0x7f0000006000-0x4)=0x4) socketpair$inet(0x2, 0x6, 0x3f, &(0x7f0000001000-0x8)={0x0, 0x0}) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r0, 0x84, 0x7c, &(0x7f0000002000)={r1, 0xfffffffffffffff8, 0x4}, &(0x7f0000004000-0x4)=0x8) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_DELAYED_SACK(r4, 0x84, 0x10, &(0x7f0000004000)=@assoc_value={r3, 0x3}, 0x8) getsockopt$inet_sctp6_SCTP_NODELAY(r0, 0x84, 0x3, &(0x7f0000002000)=0x0, &(0x7f0000001000)=0x4) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_extract_tcp_res(&(0x7f0000007000+0xecc)={0x0, 0x0}, 0x0, 0x2) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_FRAGMENT_INTERLEAVE(r2, 0x84, 0x12, &(0x7f0000005000-0x4)=0x0, &(0x7f0000008000-0x4)=0x4) 2018/01/17 19:51:20 executing program 2: mmap(&(0x7f0000000000/0xf3000)=nil, 0xf3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00000f3000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) syz_emit_ethernet(0x144, &(0x7f0000096000-0x144)={@random="cd390b081bf2", @local={[0xaa, 0xaa, 0xaa, 0xaa], 0xffffffffffffffff, 0xaa}, [{[], {0x8100, 0x101, 0x20, 0xb5}}], {@ipv6={0x86dd, {0x0, 0x6, "a2fbc8", 0x10a, 0x3a, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, {[], @gre={{0x0, 0x0, 0x1, 0x0, 0x0, 0x6, 0x0, 0x1, 0x880b, 0x39, 0x2, [0x6995], "f43d80fa56b3c166ef6a9bdb8054e6e97f97daa586c4a95ab2e3a72280fbbdeff5949f07cc199e9a18c4b809ff5a9d7918e7d965ab6708268d"}, {0x48bb, 0x0, 0x200000000, 0x0, 0x0, 0x0, 0x800, [0x6, 0x8001, 0x7], "15d65c240358eda54f52adadc01efec10b5d76ecc4b4870387afd1d34785a4c7e077b72b49ffaabeb6035f28f1f456c9b2a8bb23901d012497a982d569cfd5bd5f0fb199c5e5772e7bb607e7783779f30f4d24a6dd825ba460d2956ef1022d40d9bf45ec93fc25f5900c772537d20a25579ddc68c04686aa95c2381b554cd21e19e354a3e969180ec9067e40618e979a3d2dfbca9212df7fc20532502c"}, {0xe3e, 0x0, 0x4, 0x1ff, 0x0, 0x0, 0x86dd, [], "b0c7906e4934c32a69bd9ac4f363f015f0a4b5d11578d030af26deb4"}}}}}}}, 0x0) listen$netrom(0xffffffffffffff9c, 0x3f) 2018/01/17 19:51:20 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x10, 0x2, 0x10) ioctl$sock_proto_private(r0, 0x89ea, &(0x7f0000a32000-0x61)="d12bd847c46028ff714de5a557e9fc1d8d66a3e54ba4252e81c6f3de91e0c60a8673611ad154f04d348efb253eda89505def9ba3dcc040d3cd73b723314277fb63937971b19d6cb6f2ef352bd4b709b073bb0cad6e6e1912ed0f5c26b86cb1510f") pipe(&(0x7f0000f54000-0x8)={0x0, 0x0}) setsockopt$sock_attach_bpf(r0, 0x1, 0x32, &(0x7f00003e1000-0x4)=r1, 0x4) write(r0, &(0x7f0000a8b000-0x54)="240000001b00fb34ec09ffffffff00000100ff0b08000300080000000000000000000800", 0x24) setsockopt$inet_sctp_SCTP_ADD_STREAMS(r1, 0x84, 0x79, &(0x7f0000f90000)=0x10, 0x4) bind(r0, &(0x7f0000323000)=@nfc={0x27, 0xb34, 0xffffffff, 0x7}, 0x10) 2018/01/17 19:51:20 executing program 1: mmap(&(0x7f0000000000/0xe6f000)=nil, 0xe6f000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$l2tp(0x18, 0x1, 0x1) getsockopt$inet6_IPV6_IPSEC_POLICY(r0, 0x29, 0x22, &(0x7f00007cf000-0xe8)={{{@in=@empty=0x0, @in=@broadcast=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000083000-0x4)=0xe8) mmap(&(0x7f0000e6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffff9c, 0x0, 0x11, &(0x7f0000e70000-0xe8)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @dev={0x0, 0x0, 0xffffffffffffffff, 0x0}}, @in=@rand_addr=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xffffffffffffffff, 0x0}, 0x0, @in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000332000)=0xe8) mmap(&(0x7f0000e6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f00009bb000)=0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000e6f000)={{{@in=@rand_addr=0x0, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @dev={0xac, 0x14, 0x0, 0x17}}, 0x3, 0x80000001, 0x0, 0x0, 0xa, 0xa0, 0x80, 0x2f, r2, r3}, {0x5, 0x9, 0x10000, 0x3f, 0x3, 0x8a2, 0x1, 0x2}, {0x0, 0x66, 0x7, 0x0}, 0xffff, 0x9, 0x3, 0x0, 0x2, 0x3}, {{@in=@broadcast=0xffffffff, 0x2, 0xff}, 0xa, @in6=@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x2, 0x3, 0x3, 0x5, 0x0, 0x4, 0x0}}, 0xe8) bind$inet6(r0, &(0x7f0000373000-0x1c)={0xa, 0x1, 0x10001, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x10}, 0x4}, 0x1c) connect$l2tp(r1, &(0x7f00005fb000-0x2e)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x0, 0x2, 0x0}}, 0x2e) sendmsg$nl_crypto(r1, &(0x7f0000380000-0x38)={&(0x7f0000041000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000e6c000)={&(0x7f0000e6d000-0x10)=@delrng={0x10, 0x14, 0x200, 0x0, 0x3, "", []}, 0x10}, 0x1, 0x0, 0x0, 0x8800}, 0x81) mmap(&(0x7f0000e6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = accept4(r1, &(0x7f0000e6f000+0xfd7)=@ethernet={0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000e70000-0x4)=0x10, 0x0) setsockopt$l2tp_PPPOL2TP_SO_DEBUG(r1, 0x111, 0x1, 0x8, 0x4) mmap(&(0x7f0000e6f000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000e6f000)={0x0, 0xf4, 0x3, 0x4, 0xd9d, 0x0}, &(0x7f000099d000-0x4)=0x14) mmap(&(0x7f0000000000/0xfd1000)=nil, 0xfd1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r6 = socket(0x15, 0x80005, 0x0) accept4$ax25(0xffffffffffffffff, &(0x7f0000fcd000-0x10)={0x0, {""/7}, 0x0}, &(0x7f0000047000)=0x10, 0x0) getsockopt(r6, 0x200000000114, 0x8, &(0x7f0000002000-0x1000)=""/4, &(0x7f0000fcf000-0x4)=0x4) setsockopt$inet_sctp_SCTP_STREAM_SCHEDULER(r4, 0x84, 0x7b, &(0x7f0000397000-0x8)={r5, 0x400}, 0x8) 2018/01/17 19:51:20 executing program 2: mmap(&(0x7f0000000000/0x19000)=nil, 0x19000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x9) sendmsg$nl_generic(r0, &(0x7f0000005000)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f000000d000+0x379)={&(0x7f0000001000)={0x14, 0x12, 0x301, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) recvmsg(r0, &(0x7f0000004000-0x38)={0x0, 0x0, &(0x7f0000015000-0x50)=[{&(0x7f0000014000+0xcf1)=""/190, 0xbe}, {&(0x7f0000014000)=""/41, 0x29}, {&(0x7f000000f000-0x1000)=""/4096, 0x1000}], 0x3, &(0x7f000000d000-0x72)=""/114, 0x72, 0x0}, 0x0) recvmsg(r0, &(0x7f0000010000)={&(0x7f000000f000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x3f, &(0x7f000000f000-0x60)=[{&(0x7f0000006000)=""/220, 0xdc}, {&(0x7f0000007000)=""/53, 0x35}, {&(0x7f0000004000-0x80)=""/128, 0x80}, {&(0x7f0000011000)=""/4096, 0x1000}, {&(0x7f0000010000)=""/21, 0x4}, {&(0x7f0000010000+0x1f)=""/4096, 0x6fc}], 0x6, 0x0, 0x0, 0x0}, 0x0) 2018/01/17 19:51:20 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x40000080806, 0x0) bind$inet6(r0, &(0x7f000047b000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) listen(r0, 0x40000000000005) r1 = socket$inet6(0xa, 0x6, 0x0) r2 = socket$inet6(0xa, 0x6, 0x0) r3 = accept(r1, &(0x7f00009b9000-0x14)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0]}, &(0x7f0000232000)=0x14) sendmsg$key(r3, &(0x7f0000f43000-0x38)={0x0, 0x0, &(0x7f0000f44000-0x10)={&(0x7f0000ed2000)={0x2, 0x6, 0x0, 0x0, 0x10, 0x0, 0x3, 0x1, [@sadb_x_kmaddress={0x7, 0x19, 0x0, @in6={0xa, 0x1, 0x100, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x383}, 0x4}, @in={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, @sadb_x_kmaddress={0x7, 0x19, 0x0, @in={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x3, 0x81, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, 0x2}}]}, 0x80}, 0x1, 0x0, 0x0, 0x0}, 0x1) connect$inet6(r2, &(0x7f0000419000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) connect$inet6(r1, &(0x7f0000419000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) shutdown(r0, 0x0) 2018/01/17 19:51:20 executing program 7: r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) mmap(&(0x7f0000000000/0xd25000)=nil, 0xd25000, 0x1000001, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000d25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$packet(0xffffffffffffff9c, &(0x7f0000d26000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0]}, &(0x7f0000d26000-0x4)=0x14) mmap(&(0x7f0000d25000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000538000)={{{@in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @rand_addr=0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000d25000)=0xe8) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00002e5000-0xe8)={{{@in6=@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, @in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, 0x0, 0x0, 0x1, 0x7ff, 0xa, 0x80, 0x20, 0x9f, r1, r2}, {0x100, 0x10000, 0x7, 0x8, 0x9, 0x3, 0x5, 0x5}, {0x7, 0x8, 0x2, 0x6949}, 0x2a, 0x3, 0x2, 0x0, 0x3, 0x3}, {{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0xff}, 0x0, @in6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x7, 0x2, 0x2, 0x6, 0x1ff, 0x333d, 0x2c587d2b}}, 0xe8) getsockopt$inet_sctp6_SCTP_STATUS(r0, 0x84, 0xe, &(0x7f0000df5000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, @in6={{0xa, 0x0, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00002b0000-0x4)=0xb8) 2018/01/17 19:51:20 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000002000-0x14)={0x1, 0x87, 0xff, 0x1, 0x9, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000f8d000)={r0, &(0x7f0000468000-0xb)="81a5585ec1f8b3ccb969d8"}, 0x10) vmsplice(r0, &(0x7f000096e000-0x50)=[{&(0x7f0000d57000)="", 0x0}], 0x1, 0x0) r1 = accept(0xffffffffffffffff, &(0x7f000011b000)=@hci={0x0, 0x0, 0x0}, &(0x7f00002e3000)=0x6) recvfrom$ipx(r1, &(0x7f0000e45000)=""/192, 0xc0, 0x2000, &(0x7f000076e000-0x10)={0x4, 0xffff, 0xfffffffffffffffc, "ee7b3deb76e1", 0x5, 0x0}, 0x10) [ 422.798896] netlink: 8 bytes leftover after parsing attributes in process `syz-executor0'. 2018/01/17 19:51:20 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000466000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r1 = socket$kcm(0x29, 0x800000000005, 0x0) r2 = socket$inet_udp(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f0000485000)={0x2, {0x2, 0x0, @dev={0xac, 0x14, 0x0, 0xb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x200, 0x6, 0x1f, 0x6, 0x200, &(0x7f0000b42000)=@common='bpq0\x00', 0x1, 0x100000000, 0x100000000}) connect$inet(r2, &(0x7f0000543000)={0x2, 0xffffffffffffffff, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x89e0, &(0x7f00008d9000)={r2, r0}) write(r1, &(0x7f000017c000-0x2e)="", 0x386) 2018/01/17 19:51:20 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(0xffffffffffffffff, 0x84, 0x0, &(0x7f0000681000-0x10)={0x0, 0x0, 0x0, 0x0}, &(0x7f00004a8000-0x4)=0x10) ioctl$sock_SIOCINQ(r0, 0x541b, &(0x7f0000c6f000)=0x0) ioctl$sock_kcm_SIOCKCMCLONE(r0, 0x89e2, &(0x7f000088e000)={r0}) getsockopt$inet_mreqn(r0, 0x0, 0x23, &(0x7f00007d6000)={@multicast2=0x0, @multicast1=0x0, 0x0}, &(0x7f0000b2d000)=0xc) ioctl$sock_inet6_SIOCSIFDSTADDR(r1, 0x8918, &(0x7f0000209000-0x18)={@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, r2}) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r1, 0x29, 0x20, &(0x7f0000f5b000-0x20)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x80000001, 0x0, 0x0, 0x4, 0x8, 0x3, 0x800}, 0x20) ioctl$sock_ipx_SIOCIPXNCPCONN(r1, 0x89e3, &(0x7f0000b9f000-0x1)=0x5) 2018/01/17 19:51:20 executing program 6: r0 = socket(0x9, 0x0, 0x10000) setsockopt$inet_sctp6_SCTP_HMAC_IDENT(r0, 0x84, 0x16, &(0x7f0000155000)={0x3, [0x23bbba1e, 0x4, 0x4]}, 0xa) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socket(0x3, 0x20000000000003, 0xfff) [ 422.845572] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=18 sclass=netlink_audit_socket pig=10472 comm=syz-executor2 [ 422.868393] netlink: 8 bytes leftover after parsing attributes in process `syz-executor0'. 2018/01/17 19:51:20 executing program 5: mmap(&(0x7f0000000000/0x27000)=nil, 0x27000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$netlink(0xffffffffffffffff, &(0x7f000000f000-0x38)={&(0x7f0000010000)=@kern={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000005000-0x10)=[], 0x0, &(0x7f0000001000)=[@rights={0x18, 0x1, 0x1, [0xffffffffffffffff]}], 0x18, 0x0}, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket$inet(0x2, 0x0, 0x8001) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_dccp_buf(r1, 0x21, 0xcf, &(0x7f0000028000-0x36)="c0d0b39203e92b01b00617828e142496434ce01d063b570a268decd734c7b8eb8999951ce2b2dc37d7f583e953e672d5ccdc6ccbf3e2", 0x36) bind$netlink(r0, &(0x7f0000011000-0xc)={0x10, 0x0, 0xffffffffffffffff, 0x120202}, 0xc) getsockname(r0, &(0x7f000001c000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x0}, 0x0}}}, &(0x7f000001d000-0x4)=0x3a) ioctl$sock_FIOGETOWN(r2, 0x8924, &(0x7f0000001000-0x4)=0x0) 2018/01/17 19:51:20 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000648000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'ctr(twofish-generic)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r1 = accept$alg(r0, 0x0, 0x0) r2 = socket(0x10, 0x5, 0x3) setsockopt$inet6_tcp_buf(r2, 0x6, 0x1e, &(0x7f00006ca000-0xed)="56f7d56cc99d7eed2fd37de58b8a3a951dcf5ffa45e8c8eaec8e4beba1696512b29d6238cace85a538ee76cc3432e30843b45a5591dac95abd4c7e05a93c3be7322b25c3ba923e8e07fbc0d26c4a6318d9fe0ac44b4c0ae9022912020df91bb708a8742552ebc4af114879f301abdb0bfedb4c22b34c687c5824bd203766e0fbca72c672495ad4641e79d34a5c7dc0e5330c147fa050ca184e254cc1c4997c1390fb086282a37c3c8abefe477750ec4f07c54d9bf8d8a31e752bcb53d4c61be177a5dd36528644f6a47e5ad289cfad073e25fdc22a7bc5935f940ca88eadc817741b338fe7c16bde66dc620780", 0xed) sendmsg$alg(r1, &(0x7f0000a42000-0x38)={0x0, 0x0, &(0x7f0000b38000)=[{&(0x7f0000b98000-0x63)="1320073d0eaab1f09ae9331223c50833e47eeed72421a4ab362da5546af7d545", 0x20}], 0x1, &(0x7f00003a1000-0x48)=[], 0x0, 0x0}, 0x0) socketpair(0x3, 0x80000, 0x7, &(0x7f0000646000-0x8)={0x0, 0x0}) ioctl$DRM_IOCTL_AGP_ALLOC(0xffffffffffffff9c, 0xc0206434, &(0x7f00006a4000)={0x2, 0x0, 0x1, 0x2c}) ioctl$DRM_IOCTL_SG_FREE(r3, 0x40106439, &(0x7f000036f000)={0x0, r4}) recvmsg(r1, &(0x7f00001f5000)={&(0x7f0000bb3000)=@alg={0x0, ""/14, 0x0, 0x0, ""/64}, 0x58, &(0x7f0000613000-0x80)=[{&(0x7f0000f81000)=""/4096, 0x1260}], 0x1, &(0x7f0000f80000-0x36)=""/87, 0x57, 0x0}, 0x0) pipe(&(0x7f00009c8000)={0x0, 0x0}) setsockopt$netrom_NETROM_T2(r5, 0x103, 0x2, &(0x7f0000109000-0x4)=0x401, 0x4) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000eaf000-0x10)={r1, r5, 0x6, 0x2}, 0x10) 2018/01/17 19:51:20 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) recvmsg(r0, &(0x7f000074a000-0x38)={&(0x7f0000fb2000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast2=0x0}, 0x0}}}, 0x3a, &(0x7f000065b000)=[{&(0x7f00001c6000-0x62)=""/98, 0x62}, {&(0x7f00006cc000)=""/0, 0x0}, {&(0x7f00004d0000)=""/123, 0x7b}, {&(0x7f000015a000)=""/88, 0x58}], 0x4, &(0x7f0000c49000-0x1000)=""/4096, 0x1000, 0x2}, 0x0) sendmmsg$nfc_llcp(r1, &(0x7f0000e08000-0xa8)=[{&(0x7f0000aa4000-0x60)={0x27, 0x3, 0xd7c, 0x7, 0x4, 0x4, "5c001acc617cf67ec3eee787e8dd3768d6c584b5a0a0f937545ce5f68f04c74725ab1c429e8c690dda362185ca9a8d3a92ab96106ab6a0de17b680dc4ae01c", 0x5}, 0x60, &(0x7f0000c95000)=[], 0x0, 0x0, 0x0, 0x40}, {&(0x7f00007cd000)={0x27, 0x5, 0x5, 0x7, 0x101, 0x0, "31780c14292225cd37062a6920d37a407a96dd33a9df6594cafebb48f402148c58cf0468efc00ca9bad6c9619049d41ef4462eeff623248c4acb8b2839e45d", 0x4ca000000000000}, 0x60, &(0x7f0000b17000-0x10)=[{&(0x7f000099a000-0x58)="04a0a8a631410de2ca8daa3aad998fe9572b6cacfbbc346bf4cb916c9605c9d4ef197fae083e2afdfb7f88095e93a3fe3d47dc6c733eb6fa6a14254a4162ef8269c0a4f6a82216d1cc6551677c1bd5bea1b0721890efe43a", 0x58}], 0x1, &(0x7f00003a3000-0x38)={0x38, 0x0, 0x80000000, "7199d4089d9b82b878d422a2a3d732c1cae183e991ee8e0880b0dae0feb68028e5e2"}, 0x38, 0x4004}, {&(0x7f0000364000)={0x27, 0x20, 0x6, 0x5, 0x401, 0x5, "a7d67803e4d722712c8bac97e05ea19398aaad040379449970c98df42af3cddcea90a15d71e14dabe01a68873222e275e88420ac7634d229d2663dcbf4a18b", 0x4}, 0x60, &(0x7f0000507000-0x10)=[{&(0x7f00007b4000-0x2b)="c269841bf922411f80014243f9bbfc0adb6337c70716f93da75f7bf17067d5af5dd977d3cfdd5dfa14e58b", 0x2b}], 0x1, &(0x7f0000ffc000)={0xe0, 0x10c, 0x3, "a9c7c6e998ca9cf469628289312927d9abaf9ac4bdf9ac281d7eabb7ab0498f5a566b4e0e0c8b6eca178529a936b5426cebb652d8553e3b49ffcef70d4dd5ebc9a23405f1eecceb6c95fb838e4296fe02f7c1b79c32e136683c6c9aa4fd0b1252bdd2411f373ad98e0b851983ed85caeadb2b4b74c10d839a8aaf096d1612495f95d12a3f9c1637e5f67f152f3baa27140304b63ac31627aecdb254341bd6fba1a23b1264a6a3e0a10c99d34bdf7c2ef3191f80a8e232b1193b996bf6d2022ee03744db8defe08eeac411c354a8c7daa"}, 0xe0, 0x400c8c0}], 0x3, 0x20000000) bind$alg(r0, &(0x7f0000485000)={0x26, 'hash\x00', 0x0, 0x0, 'rmd320-generic\x00'}, 0x58) r2 = accept$alg(r0, 0x0, 0x0) sendmmsg$alg(r2, &(0x7f000017c000-0x118)=[{0x0, 0x0, &(0x7f000061f000-0x10)=[{&(0x7f0000db2000-0xf6)="bc0233623288e00d6d7e06439b5188e1c7245f8f79bc40a346c147c8208f16172715b1c92313618f5c6920facdd2f98487750c53ced56d90", 0x38}], 0x1, &(0x7f0000184000)=[], 0x0, 0x0}], 0x1, 0x0) [ 422.926772] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=18 sclass=netlink_audit_socket pig=10491 comm=syz-executor2 2018/01/17 19:51:20 executing program 6: mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x18, 0x0, 0x1) sendmmsg(0xffffffffffffffff, &(0x7f0000005000-0x3c)=[{{&(0x7f0000003000)=@in6={0xa, 0xffffffffffffffff, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0x0}, 0x1c, &(0x7f0000005000-0x60)=[{&(0x7f0000002000)="4c5614c00401a0dbf8a669ebdedd102c4f7a79e606457dfdf09e2ec2ed253b", 0x1f}], 0x1, &(0x7f0000003000-0x2d0)=[], 0x0, 0x0}, 0x0}], 0x1, 0x0) connect(r0, &(0x7f0000002000)=@sco={0x1f, {0x1, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x26) mmap(&(0x7f0000007000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$nl_route(r0, &(0x7f0000008000)={&(0x7f0000008000)={0x10, 0x0, 0x0, 0x208815}, 0xc, &(0x7f0000008000)={&(0x7f0000009000-0x2c)=@mpls_delroute={0x2c, 0x19, 0x2, 0x1, 0x0, {0x1c, 0x14, 0x80, 0x5, 0xff, 0x0, 0xfd, 0xb, 0x1200}, [@RTA_DST={0x10, 0x1, [{0x6, 0x10001, 0xc7a, 0x5}, {0x80000000, 0x0, 0x5, 0x6}, {0x100000001, 0x100000000, 0x5, 0x100000001}]}]}, 0x2c}, 0x1, 0x0, 0x0, 0x0}, 0x20000000) setsockopt$sock_int(r0, 0x1, 0x3b, &(0x7f0000008000-0x4)=0x72, 0x4) mmap(&(0x7f0000008000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_SIOCOUTQ(r0, 0x80487436, &(0x7f0000008000)=0x0) 2018/01/17 19:51:20 executing program 4: r0 = socket$inet(0x2, 0x802, 0x0) r1 = socket$inet6(0xa, 0x803, 0x2de0000000000) getsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(0xffffffffffffffff, 0x84, 0x9, &(0x7f0000ef1000)={0x0, @in6={{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ef2000-0x4)=0xa0) getsockopt$inet6_udp_int(r1, 0x11, 0x1, &(0x7f00003b4000)=0x0, &(0x7f000004a000-0x4)=0x4) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r1, 0x84, 0x78, &(0x7f0000c3b000-0x4)=0x0, 0x4) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = accept4(0xffffffffffffffff, &(0x7f000076a000-0x6)=@hci={0x0, 0x0, 0x0}, &(0x7f0000ef3000)=0x5, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000001000-0x8)={0x0, 0x0}) accept4$nfc_llcp(0xffffffffffffffff, &(0x7f0000ef3000-0x60)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/63, 0x0}, &(0x7f0000b58000)=0x60, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_PR_SUPPORTED(r4, 0x84, 0x71, &(0x7f0000001000-0x8)={r2, 0x20}, 0xfffffffffffffcac) ioctl$sock_FIOGETOWN(r3, 0x8903, &(0x7f0000ef5000)=0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$inet_sctp(r0, &(0x7f0000002000-0x118)=[{&(0x7f0000001000-0x10)=@in={0x2, 0x0, @rand_addr=0x1c0000000000, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000001000-0x60)=[{&(0x7f0000001000)="3e5a7b016b604c8700b6f4b23b7317f699c4acc524c93facc719eb0802c2088295ddcaf921e42f", 0x27}, {&(0x7f0000001000-0xe6)="98a2633c729dfaceebd9604f5c02a51ac6a68af7fc000a3041b4ff391c1453f6c3c4e382d50785ed1d77e66103341f8aa10b9fddc7e24fba08884824fe4a5266e464910e736485fbf90a59e2588726b61b3ae469629084a64bb711c06f7b499f37b8477c637015a5d90aef27d99494955c35d84e76b322134a32fe3387bef230876bff49ce6543e06ab6859d23696af6516248f2754850552b98d69c1faeb7cd050755c6b2dbc4d477c27db9664cabbd933181505677dfad4072873b8b57bdaf50f5f0bd52a84f88a26c19409c36ec0d57abbff810ea633ce3a9c30eda38d924bf2ffc9308fa", 0xe6}, {&(0x7f0000001000)="71fb16532c99cf4f11af5c5e33198dacf96681c9d359a27e0a5972222dd171fd3675f61e5ccb9469df5fb63e22598484d38b070dddc42e273d44732b0bd0bceccc74dc7c45135d42960ec874391c20b8f01fc0d7ff10a904b3ec6be53c2ac1560e572738cf68abd906532f1ebeea1dd65544a64f561111776679546b0ca7a723daa6a7f0dc36ef6aa65784e30dd2466dacd4a59191185677fa0e27e9846cc7188af11387033a420f39e9bc7028a406c27aa233f142b9d84a8e5415eaa3e2239843b92af05976", 0xc6}, {&(0x7f0000001000)="5c64c1be85ecb2c150223c77ee3321e26c89540110fdbb2e4e3496f240b8ebf90c37dd80d400e4bc6c9cfa371a42b5b61e9131eae1aa342788", 0x39}, {&(0x7f0000002000-0xfc)="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", 0xfc}, {&(0x7f0000001000-0x90)="8b050c4a2a08860159ebf58e1eb63daef22154ef185f6edcf992b6ce5e8522e0087383a8badd902a401a2c77c48e185379dc8da0cf1e24438fad363c56de899e4dad94c752206e74bfce6f403f710ceb4f01fb8d583b328e3f03d6942987083c0338b8eda726af553302d3de217c4024850bb3e536781e90e0ca6d998b6e9c847e2e3f44747ca30d05e0083c31240846", 0x90}], 0x6, 0x0, 0x0, 0x40000}, {&(0x7f0000001000)=@in={0x2, 0x2, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000001000-0x50)=[{&(0x7f0000000000)="7bac246962a35e574635a80ac62e055b3223a01e8915275f976e4f0aa2dca4a09858dca4f0f0af603e9e89b42f7e070749d87d39bc7d3698980b9a1a7389eb08b41e923327d8e8c4ae8dc0730e2d7a24836ac089cf356210e2a475f8da9f031bf526989b9c41f577d78db7e5a0f0af2c4da1c9bb83dc4e057d35cfe84f8615ad9e4c209e4ab5f2464cb944c375fdd7aacbda4c588f4ec36a0446044c86146b20a41e08fffc49317471213e546c3ec5b134cba29c47e6d0b73b886a6bc758", 0xbe}, {&(0x7f0000001000)="877a2fd966b3199c136b800f43460f0cd25bd07139224dcd28", 0x19}, {&(0x7f0000001000-0xc8)="ddd1dfbac5758c2919d1e6dc63d79ca50f03975887f07db513796ede116133228320e52fa0a4629baa65deaa8dc839801a482c2e742b7d207172ce39c22b3526b69df6ee5b49f05a04b6e6502cbdd4c3da1231d8035de690694c16fa5ec59f14e70c10abd72732f5525d7dc65f14e4de3cfec15e926e751abacbe70a3c3f9e47b54acd9de0c620f659981834de901a85a2546f39f4ec6d1c9a1269cae0009164d0e0b55614e585eff8412475c686f4c693fccd67f5f60d080cb2a088b92cb92adf6396fab865ed59", 0xc8}, {&(0x7f0000002000-0x1000)="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{&(0x7f0000001000-0x72)="7294b66e6b6127fa9f3a82e65d9d865926115898a8cf8a404b1d4d5b0787a632422af76ca6b66760643b85152f8429f922a7d6e10fa91dddac7a0773d10a97b3fba12abeb0b458fd1b5c6bc8db7e60b89c713ea9c32e7f6d72e9bc5831a210f7b17b930dcb66b6b26b749314ec389559df96", 0x72}], 0x3, &(0x7f0000000000)=[@sndinfo={0x20, 0x84, 0x2, {0x6, 0x8201, 0x9, 0x101, r2}}], 0x30, 0x80}, {&(0x7f0000000000)=@in6={0xa, 0x0, 0x3, @mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x8}, 0x1c, &(0x7f0000000000)=[{&(0x7f0000001000)="1881b8663b0048e1314b4927dbfe01248da32892ababf1fd7f1abb70dc13c9f72065046923fbd2089f5eb6bdb1601ed1e3926693fe687aa72824bc8bef812d043b934e7760fe07bde28668712e6574fb3dfe809e728c4594f127256ef495638d418238a804f018d18267f12c944a35", 0x6f}, {&(0x7f0000001000-0x53)="0bcce346c86759394ac956dd47a4efe903b370dd967bcbc9deee1acc0e02ed03025df99c8b90174bb1e9d9566c0ee8e70df9d0a8e127cf414790cdd0004ae9230e35e91195b1b1a3453f7c6364798b48273d8c", 0x53}, {&(0x7f0000000000)="cf6b9b642bb8034b", 0x8}, {&(0x7f0000002000-0x63)="0eda3c9ac6734dc1c15c0ec3dbe164deb4a6dfd4b5f04ceb85ae5ff4de3bee9679adf20961be4290178994d2d2d13877e1027762349e1c60e76cf489bcc87c27f1701fdc6af8bb75a1a43f4ce5fd35d26cc2c9b34f0f56b5ab2fd70d838821814e15b7", 0x63}, {&(0x7f0000001000-0x9d)="c233c5a31137cf29090bee6676804ab9ca713c3419ca8d678d4281b5021b4ed934c5e9787d3e684494bce8f085a433f6b816384cb35df35b7e3748ca1d952be5c3501a4193e6989a9f28c94d56137f9f2004240333def653395e26ca534f1ff5f48e376e58c9439ac3f683235b6e0cda7a490e08980a2bc7856dc7a0b6df2899f3b8ae4f80075ef1b8384a7881a65ad12041b087a1c85d2bdbe3ee01f1", 0x9d}], 0x5, &(0x7f0000001000-0x30)=[@sndrcv={0x30, 0x84, 0x1, {0x6, 0x400, 0x203, 0x6, 0x400, 0x3, 0x0, 0x5a6, r2}}], 0x30, 0x20004000}, {&(0x7f0000002000-0x10)=@in={0x2, 0x2, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000001000)=[{&(0x7f0000000000)="", 0x0}, {&(0x7f0000002000-0x1000)="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", 0x1000}, {&(0x7f0000000000)="2de43a94d1c7e77a9eba6a3e498a680233416652d4265df02854e72d74f1157d16b127da36788a69bed888259bc009d4f1edf666899282fa779cbf9318eed196953e44e56ec35da487e074fa35e98365d1c9268068772278e9c7a31c9a4a785efaa4ab7efba265680aeb827082", 0x6d}, {&(0x7f0000001000)="2c5fa743", 0x4}], 0x4, &(0x7f0000001000)=[@init={0x18, 0x84, 0x0, {0x7f, 0x401, 0xfffffffffffffffc, 0x7c8}}, @sndrcv={0x30, 0x84, 0x1, {0x2, 0x1, 0x4, 0x21, 0x3, 0xd23b, 0x5, 0x8, r2}}, @sndinfo={0x20, 0x84, 0x2, {0x5, 0x1, 0x6, 0x2, r2}}, @sndinfo={0x20, 0x84, 0x2, {0x80000000, 0x8, 0x200, 0x1, r2}}], 0xc0, 0x1}], 0x5, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r1, 0x84, 0x19, &(0x7f0000001000-0x6)={r2, 0x8}, 0x6) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_opts(r0, 0x0, 0x4000000000000006, &(0x7f0000002000)='D', 0x1) 2018/01/17 19:51:20 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x0, 0x807, 0xfd, &(0x7f0000586000)={0x0, 0x0}) setsockopt$netlink_NETLINK_CAP_ACK(r0, 0x10e, 0xa, &(0x7f0000628000-0x4)=0xffff, 0x4) bpf$PROG_LOAD(0x5, &(0x7f00009d0000-0x48)={0x8, 0x7, &(0x7f00001ae000-0x78)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x7, 0x1, 0x0, 0x0, 0x0, 0x30, 0x0}, @call={0x85, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000b74000)='GPL\x00', 0xb4c3, 0x1000, &(0x7f0000a0f000-0x1000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/17 19:51:20 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_RECVNXTINFO(r1, 0x84, 0x21, &(0x7f0000000000)=0x2, 0x4) mmap(&(0x7f0000000000/0x8dd000)=nil, 0x8dd000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008dd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RESET_STREAMS(r1, 0x84, 0x77, &(0x7f00008dd000)={0x0, 0x8, 0x8, [0x9, 0x2, 0x9f, 0xf5, 0x4, 0x8, 0x2, 0x3]}, &(0x7f0000142000)=0x18) mmap(&(0x7f00008dd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r1, 0x84, 0x0, &(0x7f0000840000)={r2, 0xfffffffffffffe00, 0x5, 0x1000}, &(0x7f00008dd000)=0x10) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) mmap(&(0x7f00008dd000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f00008de000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f00008df000-0x10)={r2, 0x1c, &(0x7f000048d000)=[@in6={0xa, 0x2, 0x6, @loopback={0x0, 0x1}, 0x4}]}, &(0x7f00007b3000)=0x10) setsockopt$inet_sctp_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f00008de000-0x4)=0x0, 0x4) setsockopt$inet6_buf(r3, 0x29, 0x6, &(0x7f00008db000-0xb2)="330000000000000032400000ff510000a5c13228ef479ff365ae00758ffe507f32040000979a201b527fab5ee1a2d9974e0e68058e484600d98574f6b1af82bf8a49cb757ad7b915", 0x48) 2018/01/17 19:51:20 executing program 2: mmap(&(0x7f0000000000/0x35000)=nil, 0x35000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000026000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r1, 0x1, 0x1a, &(0x7f0000022000)={0x2, &(0x7f0000006000)=[{0x200014, 0x0, 0x0, 0x0}, {0x6, 0x0, 0x0, 0x0}]}, 0x10) mmap(&(0x7f0000035000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt(r0, 0x27, 0x2, &(0x7f0000025000)=""/26, &(0x7f0000036000-0x4)=0x1a) sendto(r0, &(0x7f0000003000)="", 0x0, 0x0, &(0x7f0000029000-0xe)=@l2={0x1f, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe) 2018/01/17 19:51:20 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000ad0000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r1, &(0x7f00004e8000)=[{&(0x7f00005e0000-0xa9)=';', 0x1}], 0x1, 0x0) ioctl$int_in(r1, 0x5421, &(0x7f0000584000-0x8)=0x4) write(r1, &(0x7f0000335000)="", 0xfc94) splice(r0, &(0x7f00004be000)=0x0, r1, &(0x7f00004a5000)=0x0, 0x8d17, 0x4) setsockopt$inet_sctp6_SCTP_AUTH_CHUNK(r1, 0x84, 0x15, &(0x7f0000a83000+0x121)={0x7590}, 0x1) setsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000a73000-0x4)=0x97, 0x4) 2018/01/17 19:51:20 executing program 2: mmap(&(0x7f0000000000/0x315000)=nil, 0x315000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f0000126000-0x8)={0x0, 0x0}) r2 = socket$bt_l2cap(0x1f, 0x1, 0x0) mmap(&(0x7f0000315000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000315000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f0000316000-0x10)={&(0x7f0000316000-0x8)='./file0\x00', 0x0, 0x18}, 0x10) setsockopt$bt_l2cap_L2CAP_OPTIONS(r2, 0x6, 0x1, &(0x7f0000140000)={0xfff, 0x8, 0x1, 0x2, 0x6, 0x711, 0xad9a}, 0xc) setsockopt$SO_TIMESTAMPING(r1, 0x1, 0x25, &(0x7f0000154000-0x4)=0x20, 0x4) mmap(&(0x7f0000315000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$bt_l2cap_L2CAP_LM(r2, 0x6, 0x3, &(0x7f0000315000)=0x41, 0x4) r3 = socket$alg(0x26, 0x5, 0x0) bind$alg(r3, &(0x7f000020d000)={0x26, 'skcipher\x00', 0x0, 0x0, 'ecb-cipher_null\x00'}, 0x58) r4 = accept$alg(r3, 0x0, 0x0) setsockopt$netrom_NETROM_T4(r0, 0x103, 0x6, &(0x7f00001d5000)=0x6, 0x4) recvmsg(r4, &(0x7f0000136000)={0x0, 0x0, &(0x7f00002a1000)=[{&(0x7f0000308000)=""/1, 0x1}], 0x1, &(0x7f0000155000-0xa2)=""/0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000315000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendto(r4, &(0x7f000020e000)="8bb80261b7e3845d71e206ceec80e52c6c1cf52db9450efa5de151767bc3bef95722835cc459eeb715d5fe7d68a8d96f01bacd25425634ac40b06708e8db7150341ab67939cdbd3b1045f97275a5f18ce5650ab5d5a13707159c5bc0771cbcbd0900000027f8cb808fb2faa15c595e26930c81", 0x0, 0x0, 0x0, 0x0) [ 423.003591] l2tp_ppp: tunl 59: get L2TP stats 2018/01/17 19:51:20 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_tcp(0xa, 0x1, 0x0, &(0x7f000010d000-0x8)={0x0, 0x0}) ioctl$sock_SIOCGIFINDEX(0xffffffffffffff9c, 0x8933, &(0x7f0000f22000)={@common='syzkaller1\x00', 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) ioctl$sock_inet6_SIOCDIFADDR(r0, 0x8936, &(0x7f00001d2000-0x18)={@mcast2={0xff, 0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x6, r1}) bpf$PROG_LOAD(0x5, &(0x7f000095f000)={0x8, 0x5, &(0x7f00007b8000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80000000}, [@alu={0x807, 0x9, 0x0, 0x0, 0xa, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f000017e000-0x4)='GPL\x00', 0x20, 0xbc, &(0x7f000008f000-0xbc)=""/188, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) pipe(&(0x7f0000a4e000)={0x0, 0x0}) ioctl$DRM_IOCTL_AUTH_MAGIC(r2, 0x40046411, &(0x7f0000324000)=0x80000000) 2018/01/17 19:51:20 executing program 1: socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000c08000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_IP_IPSEC_POLICY(0xffffffffffffff9c, 0x0, 0x10, &(0x7f0000000000)={{{@in6=@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, @in=@multicast2=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f00007e7000)=0xe8) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet6_SIOCADDRT(r0, 0x890b, &(0x7f0000001000-0x50)={@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast2=0xe0000002}, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x11}, @loopback={0x0, 0x1}, 0xffffffffffffff72, 0x4, 0x54a3, 0x100, 0x2, 0x0, r1}) bpf$PROG_LOAD(0x5, &(0x7f0000197000)={0x8, 0x5, &(0x7f0000d5b000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@call={0x85, 0x0, 0x0, 0xc}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00008e9000)='GPL\x00', 0x6, 0xe9, &(0x7f00002c7000-0xe9)=""/233, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/17 19:51:20 executing program 6: mmap(&(0x7f0000000000/0x1b000)=nil, 0x1b000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f0000008000-0x38)={&(0x7f000001a000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000013000-0x10)={&(0x7f0000019000-0x210)={0x24, 0x32, 0x3fd, 0xffffffffffffffff, 0xffffffffffffffff, {0x11, 0x0, 0x0}, [@nested={0x10, 0x1, [@typed={0xc, 0x1, @str='\x00'}]}]}, 0x24}, 0x1, 0x0, 0x0, 0x0}, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000009000-0x4)={r0}) getsockopt$inet_sctp6_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000003000-0x8)=@assoc_value={0x0, 0x0}, &(0x7f0000000000)=0x8) socket(0x13, 0x0, 0x7) [ 423.107598] netlink: 8 bytes leftover after parsing attributes in process `syz-executor6'. [ 423.117191] tc_dump_action: action bad kind [ 423.145630] netlink: 8 bytes leftover after parsing attributes in process `syz-executor6'. 2018/01/17 19:51:20 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_dccp(0x2, 0x6, 0x0) ioctl$sock_inet_SIOCRTMSG(r0, 0x890d, &(0x7f0000496000-0x78)={0x400, {0x2, 0x1, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x2, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @remote={0xac, 0x14, 0x0, 0xbb}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x140, 0x7f, 0xffffffffffffff00, 0x8, 0x1, &(0x7f000058f000)=@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x9, 0x454, 0x10000}) setsockopt(r0, 0x800000010d, 0x80000000000b, &(0x7f0000b49000)="0300e9", 0x3) socket$llc(0x1a, 0x0, 0x0) 2018/01/17 19:51:20 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80001, 0x0) getsockopt$bt_hci(r0, 0x0, 0x5c, &(0x7f00001e3000)=""/30, &(0x7f0000631000)=0x1e) 2018/01/17 19:51:20 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000d16000)={0xffffffffffffffff}) getsockopt$inet_sctp_SCTP_GET_PEER_ADDRS(0xffffffffffffffff, 0x84, 0x6c, &(0x7f0000396000)={0x0, 0xdb, "a0a4d06782a283045feec7330687b9a768b7d15bc8d61fa8313a4981a1fb7091b152c029250f1caa9690276bcf9ea33269ddde8a196d440f08ed242fa77447db30175cd1503a61beb9a0e6decc421b03c018dabe9d445070659ec11d80bb4e493c399d8c468ec952a3c2a9a1b667ff334b61d868ccf54a4674731bb090eadc5f54bef7f9fab096c7ee8aac6d6c2cf27db1d7adeb27d39174613f7902a3f6a9c180b5239179e304277ef6034b6d61da0bf15641aa8c20c6cfbb6c21c81ca36fef9d89826bd07f0ac25b4a5f31b040a283697c06b43be503f4cf07c0"}, &(0x7f0000d72000-0x4)=0xe3) getsockopt$inet_sctp6_SCTP_PARTIAL_DELIVERY_POINT(r0, 0x84, 0x13, &(0x7f0000814000-0x8)={r1, 0x100000000}, &(0x7f000015d000-0x4)=0x8) bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) r2 = socket(0x3, 0x6, 0x401) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f000059d000-0x4)={r2}) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000b19000)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @multicast1=0x0}, @in6=@loopback={0x0, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@loopback=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000ff4000-0x4)=0xe8) ioctl$sock_inet6_SIOCSIFDSTADDR(r2, 0x8918, &(0x7f0000e95000)={@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @rand_addr=0x5}, 0x4, r3}) 2018/01/17 19:51:20 executing program 0: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet6_dccp(0xa, 0x6, 0x0, &(0x7f0000001000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bind$inet6(r1, &(0x7f0000001000-0x1c)={0xa, 0x3, 0x53, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x2}, 0x1c) r2 = socket$inet6(0xa, 0x5, 0xbca) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$inet6(r0, &(0x7f0000001000-0xe)={0x0, 0xffffffffffffffff, 0x0, @dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000003000-0x4)=0x1c) getsockopt$inet_sctp6_SCTP_CONTEXT(r2, 0x84, 0x11, &(0x7f0000003000-0x8)={0x0, 0x3}, &(0x7f0000001000)=0x8) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r2, 0x84, 0x75, &(0x7f0000000000)={r3, 0x5}, &(0x7f0000001000-0x4)=0x8) getsockopt$inet6_int(r2, 0x29, 0x50, &(0x7f00003bd000-0x4)=0x0, &(0x7f0000002000-0x4)=0x273) socketpair$inet6(0xa, 0x80006, 0x2, &(0x7f0000c95000-0x8)={0x0, 0x0}) r5 = accept$inet(0xffffffffffffff9c, &(0x7f0000003000-0x10)={0x0, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f0000001000)=0x10) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg$inet_sctp(r5, &(0x7f0000003000)=[{&(0x7f0000003000)=@in={0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000003000)=[{&(0x7f0000004000-0xce)="14ad097437dadb021e5fca04789bd3a1cb6b621232f72f5cdfe4597a96493965d67597afd07b803ab8691a94ed9b3877140ce3fcd1768ac7df61f9f8707f9dffc8bfd30c1d16e2a77aa064115b18057a54610ed817b57abf4efee5401b83c58f350494ee0c2dbb27ca3fe8da3fa46f79ccf4889fedf02860a29844a521ab15f70cff6c543e2f591aaaa208be8baecbba6c201d77aac60f96dfe7ad469a377922007677f16ebb2c5992f60bef77ea545c6fec8a72836a10ff94f4ba7a4b2d38cd89fc9ccf86522019958fb42014c8", 0xce}, {&(0x7f0000000000)="fce17e15b8f74c7c3acf8d93647915eb8a7a967b8919a5c1a32a7f534941680499573a4c336057dc512510b243383b5fecd87a3bd6f077d63b6676b71571a92a1ce5b4ee093d7f68dba20614c8c5c26c139ee29659375307984331d04d181e8f6e67a81cc9e3107183b8ba74b2a8ffae7fd60d6a724b4a5df5a36770c8b72c16fb4a0f7ae6e872782b81e54b30", 0x8d}, {&(0x7f0000001000-0xf3)="0782e19eae23183521b53232d4adfb1b7303b4af63faaaacc2de35c72e048550f69d611db1ab829c577c6d8a628c83a981f8b7d7ac2368b4f103a6cd72a34af8cd94bac07e3b16e4109175cae5a54755a915c4c45a8882de76e4cd26203de48e5ac7f067130b6e7f7444d322f847e8703ae53fdeec1ab3f508d3e6f187287a40de9f700826e4bcd219fdcb5a3ad64944a73a696e770c4c2199ff2e4d6589c8ee2092a135370d6b6051ef02ff1e000e23588df696ea0b4fa8c77cb4cf3b7b9833743610f8321411b6de153410fbd58b6234d9113d85e9dc4683e760edd6d119123faeb1652b32abc55a5450b968ab5faf3ec9e4", 0xf3}, {&(0x7f0000002000-0x7f)="368576c0a04dd526129846b376f0c65487169bb37f2616226462c5f828b9616f868ba8ca847d779badbb1ecaf7e746e43af241ab2bd6fcdabd7cc317aa1c023957442c5d6eaa9a8c2872573cbd7f81b96b5707dc4bbb00728ce2b8a6bf5799a9a0c6795fd4b27510d1df03ad35c7264eefb1c2afbf2bd4b6bb6989acb82c1a956b51d3", 0x83}], 0x4, 0x0, 0x0, 0x800}, {&(0x7f0000004000-0x1c)=@in6={0xa, 0x3, 0x3, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xb}, 0x65}, 0x1c, &(0x7f0000003000-0x50)=[{&(0x7f0000004000-0xcc)="607967843675f66f1ad8d70d33ff1f2796f0b15898981f78ff9bed8761437122854b0a1f18cb998b8f5d385d16492c2e5d756de39e49428e4afc864f21debef2b6ff29135c9acc29c8f17029545e720e09417d58bb789d8d8c185583daea14ba5ba99ee964dd98a82fa0dd8602c4304f18ae8f19f7db1d4dd907c71e09ac7c9bb6cc906bea32bd9fa93839eb26936590cb8f4db0a2bb97e2f2f02b02e3664d09c7210c4d8473020f714259b8b9147311e4cf673e65cde9bcc4fbfb3ec283532b90dbbff5784edcd39a275aef", 0xcc}, {&(0x7f0000001000-0x43)="fe58e1890483b6e0c63510217118d81b342f54849702f6b36012f6070f812c3c054f5f97656790b3a959f6a1d50a35fd93cc518f84c106e2e71980ee1935c527e8fc46", 0x43}, {&(0x7f0000004000-0x58)="bc6567faef873aa15f31cddd6c417146835ec24683500fa0fe0027ebb28a13b8d8793bb6b9345441313ffd9c159dc82145caf65c472c6ac34b4aac5bc81a8e52ba5e4ae700a84516acdda9ab7a9dab8c2778db67e0aaa467", 0x58}, {&(0x7f0000004000-0x91)="68e3ab3910fa38d528822cbf45f70c0f2e48af932953e2beba219fa9d6efd292aa757b514b2ad445cabcfe3a130af60c504b9d50da40ad4b206c491032d0bbf979cf11902fdeccadb9c45bc02e93ece485704322116127e51924b9952064feda859e1ea4d28bd233e34b3ae59ec6c3f7c5610b9c31ebdfeedcefc551318edcdb2f53220bac832f82d968f984d11902bd6f", 0x91}, {&(0x7f0000003000)="2eb8c3dbbdea66fb2f4a3a65b7998e91bff939725caf2394e9cc05cc4e84901c22637833f3ce7ac7392e40cfbecc9b2817d66536ba4561c1eb2cb899118b19c9af3511ebc1c0258b39995670f4654a3bf729a7a6d14782c0a2cae3f2655fed5d690e9699f76f4476", 0x68}], 0x5, 0x0, 0x0, 0x20000000}, {&(0x7f0000003000)=@in={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000001000+0x2dd)=[{&(0x7f0000002000)="c61c084f5a2666329eef105e8f3a9b5a2acefeb40711d475b94ab20570bcfb5b9b", 0x21}, {&(0x7f0000004000-0x9d)="e24e0c3957f68ba8849869a0202ac55567a7ca0a3374106963281aac9892f30f1bc5675375b809b03abd8d37622cbeddc29be6b4257f53219d84bdd709cb65f063ff7298ea885a5ea6eab58d0e809738e9b5fdfc13d5a591eb4c71addac5c1f74067a9d037ea9e03bf816a683d28ddbc5a489f9ab362b5d803e561c0a6bf0757403d37cb3e3928179faccc015fa60134fb7ead62485311c92fe1a1e1b4", 0x9d}], 0x2, &(0x7f0000004000-0xf0)=[@sndinfo={0x20, 0x84, 0x2, {0x6, 0x2, 0x708b3d87, 0x5, r4}}, @sndinfo={0x20, 0x84, 0x2, {0x1000, 0x8000, 0x100, 0xfffffffffffffff9, r3}}, @sndrcv={0x30, 0x84, 0x1, {0xfff, 0x8, 0x0, 0x3, 0xfffffffffffffffe, 0x7, 0x1, 0x9, r4}}, @init={0x18, 0x84, 0x0, {0x0, 0x2, 0x657, 0x5}}, @sndinfo={0x20, 0x84, 0x2, {0xd372, 0x1, 0x81, 0x800, r3}}], 0xf0, 0x0}, {&(0x7f0000002000-0x10)=@in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000004000-0x30)=[{&(0x7f0000002000-0x97)="e43a8f8b1451e5cc13ff0f23349fabbb1ffdadabf57e66aff18706674f2ee35955ff0d2ee3909e0abb5e02dcb9916eb005c369fecad682882fc58d799e4fc2d57e0134bb17618f5da103069231913a3a8c771d6a05fd20dd01b869324a85f010ea44ff94d72fedf88303ac8e38022d82ac0cf05734e08398e8ddc74d705ba798c0f0901e0e7ff487a533d81907145eaa30ac3fc6ac2a69", 0x97}, {&(0x7f0000003000)="ea4bc6243d0673f0755024da538d5720eea6a5d3544c557199297e6d9165b85ff33b25467d34f5ba4794fb4858e1bad5ed39f7e410808756012c1dc9ef0d43a2599c40de1fd4fe8ecac5807ec93919d6491c0cf5bb95d4652cc3c39763dca317b932fbd68d028628a65f730a516bd468c7e3f1512fed95fcd04d4067f9a4b5cdd182fac85954a3379e03fe1892a8302ca4958a235f32823e4cf4c72467f794cfc8ad3318593822077b1140166627b9377b125ebb3227b40e39ff141a790dd1f822f439ac2462a5c463a30a928ec7e9ca836ea50de657d43a681a3a6a30de714f2f43952b7d43da", 0xe7}, {&(0x7f0000001000)="03501bef2b", 0x5}], 0x3, &(0x7f0000004000-0x120)=[@sndrcv={0x30, 0x84, 0x1, {0x1, 0x2, 0x201, 0x7f, 0x81, 0x6, 0x6, 0x6, r3}}, @sndinfo={0x20, 0x84, 0x2, {0x81c, 0x200, 0x7, 0x100000001, r3}}, @init={0x18, 0x84, 0x0, {0x7, 0x94, 0x7ff, 0x100000001}}, @init={0x18, 0x84, 0x0, {0x5, 0x81, 0x8, 0x4}}, @init={0x18, 0x84, 0x0, {0x6, 0x40, 0xbd3, 0x80000001}}, @sndrcv={0x30, 0x84, 0x1, {0x8, 0x10000, 0xc, 0xff, 0x8001, 0x80, 0x9, 0x1ff, r4}}], 0x120, 0x40}, {&(0x7f0000004000-0x10)=@in={0x2, 0x0, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000004000-0x20)=[{&(0x7f0000004000-0xdd)="c8b413f6994bbd3b06f40612132a9c4271a4de14365ad058242a12959199f61617adddc3a51b153b65d972d5986c0c9802bee04958957b0eb178c1ceca91cab93fee0233f16b17bb54644424deeff90c295a99e113fe65f0760ea1cccf3fc052eb312cd00e731c5d8871b32836714a4063314cdfc500b1a309a034fee6a8af09ed4ecc995f5b1d9f03948f2d4412ebd5497df1db36c74dd5ed8e644e2f19b8a1be76b66f227e4a39877096aeaece93e1fd90bbba0a5f40ddddfba86ed502ee5814e4515b6ba39b775714c8c71ccf35c14e1fafea33abde1a4e225371c6", 0xdd}, {&(0x7f0000003000)="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", 0x1000}], 0x2, &(0x7f0000002000)=[@sndrcv={0x30, 0x84, 0x1, {0x7ff, 0x101, 0x9, 0x1f, 0x1, 0x88, 0xfffffffffffffffb, 0x8000, r4}}, @init={0x18, 0x84, 0x0, {0x3f, 0x3, 0x40, 0x3}}, @sndinfo={0x20, 0x84, 0x2, {0x66, 0xc, 0xbfd5, 0xd967, r3}}], 0x90, 0x4041}, {&(0x7f0000002000)=@in={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000001000)=[{&(0x7f0000004000-0xf9)="444c2c0f86e53c8b0d1d26539c6f7c57aa52d7f5cd67214b5ac221d9bef2096cc62d329f8192d3fa8b0012d147165cbc4f19e78aeb8e604225a32515d2704e680ea59b30c97190cf38f54177a9f8f4d8ed21e7412bef18f200ead06fc8f1b8bf48b927cc8d506f4ab1ebc9020b09655b4272d27471766ddf8c7ee34c79ab8ac51214c923dc6761a3569ed710a6f70767237b8be1d2539bad95f0726ab9447acb05f3feb8269a774b8e5cf3acf5148ef3b391d5cd0362979da61146622aa6ebaf044dcbbc2a3946d1d2aae832f7278ba47097b693901338a48de6b2a9da954f5513456eb0acc323c2f3eb4a9e6cc6c7d5138e210677f18c5d2e", 0xf9}, {&(0x7f0000003000)="6010d08a13a4885f52b5d64330918102e9e3811963a7d7552fa47e5e8b558d4c0531dd338935b8bcb24261b1460b87e77eced76fc48c163b9663ca3af9b86518fcf2aeff6929a3361bb843b8752a2e4eff86c62a9062ca6da44a579592e74822171b503e51dd44807f48a10d6a78d4d3637084f572095995bcbd0f999b37827ec382ab8a04579c3f8a56435ffd05009dc600d0f43cf83b6376469689a850394598ece86b90c027f75b8d6d9fc8222a251286f95ec08b3be7400d8385499d38448d4183cb", 0xc4}, {&(0x7f0000002000-0x6e)="85ecf4bfcdb95da5b2cd11c0c9f8df5ae4cf095d56c7270152aeff1dff346b60edf82832fc7242ba1d889f111508dd3c895a50c0fd213aa1e3128cbef948bd192e043e441d53f50833b461471af97876d39780d77cd69c88ff46c55e435f33dd7e7c48aa1ab0ab03ae6098509ba4", 0x6e}, {&(0x7f0000004000-0xb0)="5d2601228320bb0c4e3208efe6a12806168ddeb7685328d5344075ed2d3e8cc1bf7d18414843d3f23a174706f9b2687de82f56c579c16d28331e4465ccda0bc3e6286ade3f299eb695f49b2d8f48be216be34dde3b139b9214f0e6fd82aff96875cf764e06d4a56b250569cc32ae3cd80151492d1d860ecfacbbb03fea5c773e0f9014e2e55b3f212a4ddbab32f2f84c8754a79d9fd0b3563fce16264d126bd70c4765e86ac5e1dbe3a55f41fe3b6ee1", 0xb0}, {&(0x7f0000004000-0x68)="762a8bfed287060d83e99b9db6b7bc85227b9eca3ba3548717b6436cf235c89496a3618bfdab55b6d51584a648f9e1b737012d044533bf48a641680a73fd272c70dd7cf1d4726b820b62fb54f545fb59c2a6070047679b023690334ec9ecc9f896afdd13c624944c", 0x68}, {&(0x7f0000003000-0x5e)="523fc739de3b79bd9fc8a20482bd5340800124ca5d379a116c76ab7710f4d2757b5cf657f5f75decdaf7a82d8c52ce6e10e9ac16986343ac2f32915a82b7dad0fc4ad0e91204bbb72701b6c5676e93a41e75d4ccff36cdef720e168a43cf", 0x5e}], 0x6, &(0x7f0000003000-0x90)=[@sndinfo={0x20, 0x84, 0x2, {0x9, 0xc, 0x9b3, 0x2, r4}}, @sndrcv={0x30, 0x84, 0x1, {0xfffffffffffffffb, 0x6, 0x8, 0x2, 0xe1c0, 0x401, 0x5, 0x100000001, r4}}, @sndinfo={0x20, 0x84, 0x2, {0x3, 0x800e, 0x800, 0x8, r4}}], 0x90, 0x20000805}, {&(0x7f0000004000-0x10)=@in={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000000000)=[{&(0x7f0000004000-0x50)="d62c8dddb05d346064ab3e5f6e96af6383f8d3bb0fde83f0f652f68d54886acfdb8455a925d1df52988b59445e826686f32981f835f233735f22dbfe94efc97f48ea28a196cdefeaf3f4222ba47e792a", 0x50}, {&(0x7f0000004000-0x9b)="d52c1d9b91dee978d090930a6823e7954b9b15d3b9609945b988649ef9bf474430a5543f438726ecabe567b9a8bf3a4e14f56bc07f072cfe170fed22b696f77df156080a944e500b21c1a3a1f220e6a6c5b172e02763f778d1e80e7ebbdd6fa894da905075fae737535aeb008ea5df233dec3b85c46ec6687bd45fdd29208e76fb65b4400bba3242d1a9c12582a0ac8905b155d65b5624558843d6", 0x9b}, {&(0x7f0000003000)="186cb943ad83a02aa3eb587190a5db7185259e54fd337195ef61ddc600b78baf386341e44d46db1625523586fe969ef7b2320b08ad9563808950ff667fe6e1a6d0279628ae0fff8c58641ebdf557853e68b27c19a18be6729117f5ef25661a75083971f655ef7620ea79d2ed6396a8d803712e532bc42cb2649a892ab94537adbadfe82afac5edf798f8509e7c343904e4f84758c200da676dad0a3117df594bba8ba1e3d073daa27a74054417aef4e358e9ff3696e61dbe1b0b6eba3a556392d6f742cc63df3ec8741cb8f891bf98", 0xcf}, {&(0x7f0000002000-0x90)="56b8e48d8c56c92fb800c573ce964b02c6c9932e10dddc1dcea289cd7fb32bee40a9ed7116a649fd2b7634ca306b9d1a9762efda2e28f46321ed751c7dddb9e84bb51560ac0fcfd4922bae79fb7a5cad3419146518d8477c2ea8bb03b1791cf7bd07fe03a3f3ef94b4073ac0a41a969416a5ad7608b74c5a17c77fe82712016941bc924d037a0412e8b5c07d69de8041", 0x90}], 0x4, &(0x7f0000003000)=[@sndrcv={0x30, 0x84, 0x1, {0x1, 0x93fa, 0x201, 0x3, 0x7f, 0x2, 0xc1a, 0x0, r4}}, @init={0x18, 0x84, 0x0, {0x7, 0x2, 0x200, 0x9}}], 0x60, 0x1}], 0x7, 0x0) 2018/01/17 19:51:20 executing program 3: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00001f5000)={0xf, 0xe8, 0x1, 0xd3, 0x8, 0xffffffffffffff9c, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000001000-0xc)={&(0x7f0000000000)='./file0\x00', r0}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$unix(0x1, 0x3, 0x0) r2 = accept4$packet(0xffffffffffffff9c, &(0x7f0000eee000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f00002ff000)=0x14, 0x80800) accept4$packet(r2, &(0x7f000070e000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [0x0, 0x0]}, &(0x7f0000003000-0x4)=0x14, 0x80800) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000f71000)={0xffffffffffffffff, 0xffffffffffffffff}) readv(r4, &(0x7f00009f4000-0x30)=[{&(0x7f000067e000)=""/8, 0x8}], 0x1) accept4(r4, &(0x7f0000dc9000-0x8)=@sco={0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000026e000-0x4)=0x8, 0x80800) sendmsg$unix(r3, &(0x7f0000001000-0x38)={&(0x7f0000000000)=@abs={0x0, 0x0, 0x0}, 0x8, &(0x7f0000008000)=[], 0x0, &(0x7f0000001000-0x10)=[@rights={0x18, 0x1, 0x1, [r1, r1]}], 0x18, 0x0}, 0x0) recvmsg(r4, &(0x7f0000a2e000-0x38)={&(0x7f00001db000)=@ethernet={0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000fca000-0x20)=[{&(0x7f0000205000)=""/1, 0x1}, {&(0x7f0000dcf000)=""/126, 0x7e}], 0x2, 0x0, 0x0, 0xaaf}, 0x0) socketpair$ipx(0x4, 0x2, 0x0, &(0x7f00007bb000)={0x0, 0x0}) getsockopt$ipx_IPX_TYPE(r5, 0x100, 0x1, &(0x7f0000ab4000)=0x0, &(0x7f0000d34000-0x4)=0x4) 2018/01/17 19:51:20 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000001000-0x2c)={0xd, 0x100000000, 0x7, 0x1, 0x4, 0x1, 0x14, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000001000-0xc)={&(0x7f0000000000)='./file0\x00', r0}, 0xc) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet(0x2, 0x2, 0x0) bind$inet(r1, &(0x7f0000eed000)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) syz_emit_ethernet(0x423, &(0x7f000018f000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14, 0x0, 0x0, 0x0], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x415, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001, {[]}}, @dccp={{0xffffffffffffffff, 0x1, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d73cde", 0x0, "f53475"}, "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"}}}}}, 0x0) socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f00005a8000+0x6)={0x0, 0x0}) ioctl$sock_inet6_udp_SIOCOUTQ(r2, 0x5411, &(0x7f00008fc000-0x4)=0x0) connect$pptp(r0, &(0x7f00008e5000)={0x18, 0x2, {0x1, @loopback=0x7f000001}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x20) syz_emit_ethernet(0x423, &(0x7f000018f000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14, 0x0, 0x0, 0x0], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x415, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001, {[]}}, @dccp={{0xffffffffffffffff, 0x1, 0x4, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, "d73cde", 0x0, "f53475"}, "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"}}}}}, 0x0) poll(&(0x7f000036e000)=[{r1, 0x0, 0x0}], 0x1, 0x0) 2018/01/17 19:51:20 executing program 2: mmap(&(0x7f0000000000/0xacf000)=nil, 0xacf000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$sock_int(r0, 0x1, 0x23, &(0x7f0000acc000)=0x0, &(0x7f0000acd000-0x4)=0x4) mmap(&(0x7f0000acf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000acf000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000acf000)={0x0, 0x0, 0x0}, &(0x7f0000acf000)=0xc) mmap(&(0x7f0000ad0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = accept4(r0, &(0x7f0000ad1000-0x32)=@pppol2tpin6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}}}, &(0x7f000039d000)=0x32, 0x80000) mmap(&(0x7f0000ad0000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_udp_int(r2, 0x11, 0x67, &(0x7f0000ad0000)=0x0, &(0x7f00009c0000)=0x4) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f000075f000-0x4)=r1) 2018/01/17 19:51:20 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept$ax25(0xffffffffffffff9c, &(0x7f000094a000)={0x0, {""/7}, 0x0}, &(0x7f00002ba000)=0x10) getpeername(r0, &(0x7f00002c3000)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}}}, &(0x7f0000e89000)=0x3a) getsockopt$inet_sctp_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000042000-0x4)={0x0}, &(0x7f000028c000-0x4)=0x4) ioctl$sock_SIOCDELDLCI(r0, 0x8981, &(0x7f0000fbc000-0x12)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, 0x4}) r2 = socket$inet6(0xa, 0x1, 0x0) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000f60000-0x20)={@loopback={0x0, 0x1}, 0x0, 0x0, 0xff, 0x1, 0x0, 0x0, 0x0}, 0x20) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r2, 0x29, 0x20, &(0x7f0000d74000)={@local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0, 0x0, 0x3, 0x200b, 0x0, 0x0, 0x0}, 0x20) getsockopt$inet6_buf(r2, 0x29, 0x2b, &(0x7f0000545000)=""/4096, &(0x7f000047c000)=0x1000) getpeername(r0, &(0x7f000095f000)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, &(0x7f000064a000-0x4)=0x2e) ioctl$sock_bt_hidp_HIDPCONNDEL(r3, 0x400448c9, &(0x7f0000e68000)={{0x7, 0x34276488, 0x6, 0x4cd8, 0x3, 0x5}, 0x3}) socketpair$inet6_sctp(0xa, 0x0, 0x84, &(0x7f000005f000-0x8)={0x0, 0x0}) setsockopt$inet6_int(r2, 0x29, 0x21, &(0x7f0000f5b000)=0x3, 0x4) connect$l2tp(r3, &(0x7f000000d000)=@pppol2tpin6={0x18, 0x1, {0x0, r2, 0x3, 0x1, 0x3, 0x2, {0xa, 0x0, 0x80000000, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xfd4}}}, 0x32) r4 = accept$inet6(r2, &(0x7f000074c000)={0x0, 0xffffffffffffffff, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0], @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}}, 0x0}, &(0x7f00005ad000)=0x1c) connect$inet6(r2, &(0x7f0000f03000)={0xa, 0x0, 0x100000000007fe, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xaa}, 0x0}, 0x1c) bind$inet6(r4, &(0x7f0000cf3000-0x1c)={0xa, 0x0, 0x1ff, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x40000000000000}, 0x1c) [ 423.154450] tc_dump_action: action bad kind 2018/01/17 19:51:20 executing program 4: r0 = socket$inet_sctp(0x2, 0x5, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_DELAYED_SACK(0xffffffffffffff9c, 0x84, 0x10, &(0x7f0000001000-0xc)=@sack_info={0x0, 0x9729, 0xcc36}, &(0x7f0000001000-0x4)=0xc) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_AUTH_KEY(r0, 0x84, 0x17, &(0x7f0000001000-0x71)={r1, 0x81, 0x69, "bfeab7c3de46d0fa4e1767f2efa08b64b0aea38c1bf001c002151c6de28f4300ef9bd5c392b802cfc7df444bff5f09a9579b15790ee2cbbf49d06c42b9392f82944f6990ece63b26900885c35419352b006fce962a9e33e373e6bcf6d6da09458a7160655bc463d682"}, 0x71) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x89e2, &(0x7f0000dee000-0x4)={0xffffffffffffff9c}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_mreqn(0xffffffffffffff9c, 0x0, 0x23, &(0x7f0000001000-0xc)={@dev={0x0, 0x0, 0xffffffffffffffff, 0x0}, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000068000-0x4)=0xc) ioctl$ifreq_SIOCGIFINDEX_vcan(r2, 0x8933, &(0x7f00007ed000-0x28)={'vcan0\x00', r3, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r4, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0xfffffffffffffffd}, 0x10) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x89e2, &(0x7f000029f000)={r2}) connect$pppoe(r5, &(0x7f000009b000)={0x18, 0x0, {0x4, @dev={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0x40000000}, @generic="3a2e9710c98c97956571e1a92f2f77c9"}}, 0x1e) mmap(&(0x7f0000000000/0xfdf000)=nil, 0xfdf000, 0x0, 0x32, 0xffffffffffffffff, 0x0) write(r4, &(0x7f0000127000-0x43)="d4", 0x1) ioctl$sock_SIOCETHTOOL(r2, 0x8946, &(0x7f0000ef4000-0x28)={@syzn={0x73, 0x79, 0x7a, 0x0, 0x0}, &(0x7f0000408000-0x5c)=@ethtool_coalesce={0xf, 0x8, 0xff, 0x80, 0x4, 0x2, 0x4ac7, 0x1, 0x4, 0xaf0, 0xf1b4, 0x2c7, 0x0, 0xbd1, 0x1, 0x5, 0x3, 0x6, 0x46ba, 0x401, 0x8, 0x5, 0x8}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) 2018/01/17 19:51:20 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000feb000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'pcbc(anubis)\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f0000b3b000-0x10)="e5fcb5bf0b00000000000007ddb42113", 0x10) r1 = accept$alg(r0, 0x0, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000325000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) ioctl$sock_bt_bnep_BNEPCONNADD(r0, 0x400442c8, &(0x7f00009e9000-0x17)={r1, 0x73a1, 0x3, "b2f36dfc982cb333d380d3cb51"}) ioctl$DRM_IOCTL_SET_CLIENT_CAP(r2, 0x4010640d, &(0x7f0000127000)={0x1ff, 0x0}) sendmmsg$alg(r1, &(0x7f000089d000-0x38)=[{0x0, 0x0, &(0x7f0000195000)=[{&(0x7f0000e5c000)="b1dc117da1d1ecd6213504d1610fa545d431ffac2cd353602f19454ad7a5b4f6", 0x20}], 0x1, &(0x7f0000fed000-0xc0)=[], 0x0, 0x0}], 0x1, 0x0) recvmsg(r1, &(0x7f000004c000-0x38)={&(0x7f0000d18000)=@l2={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x0, 0x0}, 0xe, &(0x7f0000deb000-0xa0)=[{&(0x7f0000d75000)=""/21, 0x15}, {&(0x7f0000f52000-0x96)=""/150, 0x96}], 0x2, &(0x7f00008b1000-0x1000)=""/4096, 0x1000, 0x0}, 0x0) socketpair(0x217a189d85c35386, 0x7, 0x100000000, &(0x7f0000aba000-0x8)={0x0, 0x0}) setsockopt$inet_tcp_TCP_MD5SIG(r4, 0x6, 0xe, &(0x7f000026a000)={{{{0x2, 0x0, @rand_addr=0x9, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {{0xa, 0x0, 0xfff, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, 0x2}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x3, 0x7, 0x1, "abd7f20e175e2038179f3d2810504b56b804b6906b3b80424a5e8b2172ef94c434dbfcdcb68e05dc01086683c0316f1735a1e40ca871bab200ad823617aa0a986f0ee0a8f5eebde00493d51a9a64d97a"}, 0x160) ioctl$DRM_IOCTL_RES_CTX(r3, 0xc0106426, &(0x7f000054b000)={0x4, &(0x7f000023f000)=[{0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_LOCK(r2, 0x4008642a, &(0x7f00005d2000)={r5, 0x0}) setsockopt(r4, 0x4, 0xfff, &(0x7f0000acc000)="1d465b51cb9cf45d47de95dd570eaa764a97c5f89505040d0f83697f963a4bf13dd9bec232f563df083df3ac9a536a7fd3d918e827fdd0", 0x37) ioctl$sock_proto_private(r1, 0x89e3, &(0x7f0000b7e000)="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") getsockopt$inet_sctp6_SCTP_DEFAULT_SEND_PARAM(r4, 0x84, 0xa, &(0x7f000075e000)={0x9, 0xfffffffffffffc00, 0x4, 0x0, 0x1ff, 0x4, 0x7, 0xfa, 0x0}, &(0x7f000025d000)=0x20) setsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r3, 0x84, 0xa, &(0x7f0000486000-0x20)={0x616c551c, 0x1, 0x0, 0x7ff, 0x4, 0x4, 0x5, 0x80000001, r6}, 0x20) bind$bt_hci(r3, &(0x7f0000157000+0xd8d)={0x1f, 0xffffffff, 0x3}, 0x6) 2018/01/17 19:51:20 executing program 5: mmap(&(0x7f0000000000/0xfc4000)=nil, 0xfc4000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x8000000000000802, 0x88) bind$inet6(r0, &(0x7f000063b000-0x1c)={0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x7}, 0x1c) sendto$inet6(r0, &(0x7f0000fc3000)="", 0x0, 0x408000, &(0x7f0000dee000)={0xa, 0x1, 0x0, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}}, 0x0}, 0x1c) sendto$inet6(r0, &(0x7f0000fc4000-0xf)='\'', 0x1, 0x0, &(0x7f0000fbb000)={0xa, 0xffffffffffffffff, 0x0, @local={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xaa}, 0x0}, 0x1c) mmap(&(0x7f0000fc4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6(0xa, 0x807, 0xa2b) mmap(&(0x7f0000fc4000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RTOINFO(r0, 0x84, 0x0, &(0x7f0000fc5000-0x10)={0x0, 0xff, 0x6, 0x7}, &(0x7f0000fc5000-0x4)=0x10) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f000040d000-0x4)={r1}) mmap(&(0x7f0000fc5000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$netlink_NETLINK_BROADCAST_ERROR(r3, 0x10e, 0x4, &(0x7f0000fc6000-0x4)=0x100000001, 0x4) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000555000-0x6)={r2, 0x100000000}, 0x6) 2018/01/17 19:51:20 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r0, &(0x7f0000710000-0x1d)={0xa, 0x0, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, 0x1c) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f00000ae000)={0x1, &(0x7f00007da000-0x10)=[{0x6, 0x0, 0x0, 0x9}]}, 0x10) sendto$inet6(r0, &(0x7f000023f000-0x2)="7f", 0x1, 0x0, &(0x7f000010e000)={0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, 0x1c) ioctl$sock_inet6_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000d3f000-0x4)=0x0) connect$bt_sco(r0, &(0x7f00007bf000-0x2)={0x1f, {0x1, 0x100000000, 0x6, 0x9, 0x2b02, 0xfffffffffffffbff}}, 0x8) 2018/01/17 19:51:20 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f000021c000)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-camellia-aesni\x00'}, 0x58) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f000049d000)="0a0775b0d5e383e5b3b60ced5c54dbb7295df0df8217ad4000ffffffe90000e6", 0xfff4) r1 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r1, &(0x7f0000840000)={0x0, 0x0, &(0x7f00000bc000)=[{&(0x7f0000625000-0x1000)="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", 0x110}], 0x1, &(0x7f0000bf1000)=[], 0x0, 0x0}, 0x0) recvmsg(r1, &(0x7f0000255000)={0x0, 0x0, &(0x7f00003b0000)=[{&(0x7f00006d3000)=""/4096, 0x1000}], 0x1, &(0x7f0000e45000)=""/222, 0xde, 0x0}, 0x0) r2 = accept4(r0, &(0x7f0000b63000-0x10)=@ax25={0x0, {""/7}, 0x0}, &(0x7f000002c000)=0x10, 0x80000) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r2, 0x29, 0xd2, &(0x7f000049b000-0x5c)={{0xa, 0x3, 0x800, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0x12}, 0x1bb}, {0xa, 0x3, 0x2, @ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @multicast1=0xe0000001}, 0x7}, 0xb1c1, [0x9, 0x3, 0x3ff, 0x1, 0x1ff, 0x7, 0x4, 0x3ff]}, 0x5c) 2018/01/17 19:51:20 executing program 1: r0 = socket$inet6(0xa, 0xfffffffffffffffd, 0x4) setsockopt$inet6_buf(r0, 0x29, 0x1000000000000033, &(0x7f0000370000-0x6f)="", 0x0) 2018/01/17 19:51:20 executing program 4: mmap(&(0x7f0000000000/0x27000)=nil, 0x27000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$netlink(0x10, 0x3, 0x10) socketpair$inet_udp(0x2, 0x2, 0x0, &(0x7f000001d000)={0x0, 0x0}) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = accept4(r0, &(0x7f0000028000-0x80)=@generic={0x0, ""/126}, &(0x7f0000028000-0x4)=0x80, 0x80000) mmap(&(0x7f0000027000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$packet_buf(r1, 0x107, 0x3, &(0x7f0000028000-0xf9)=""/249, &(0x7f0000017000-0x2)=0xf9) sendmsg$nl_generic(r0, &(0x7f0000013000-0x38)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000016000-0x10)={&(0x7f000001e000)={0x18, 0x21, 0x80aff, 0xffffffffffffffff, 0xffffffffffffffff, {0x14, 0x0, 0x0}, [@nested={0x4, 0x7, []}]}, 0x18}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/17 19:51:20 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) close(r0) r1 = socket$alg(0x26, 0x5, 0x0) r2 = accept4(r0, &(0x7f00003ee000)=@pppoe={0x0, 0x0, {0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], @common=""/16}}, &(0x7f000052d000-0x4)=0x1e, 0x800) setsockopt$inet_sctp_SCTP_DISABLE_FRAGMENTS(r2, 0x84, 0x8, &(0x7f0000b24000-0x4)=0x1, 0x4) bind$alg(r1, &(0x7f0000d60000)={0x26, 'skcipher\x00', 0x0, 0x0, 'cbc-serpent-avx\x00'}, 0x58) setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000002000-0xc6)="", 0x0) r3 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r3, &(0x7f0000d8b000)={0x0, 0x0, &(0x7f0000f74000)=[], 0x0, &(0x7f0000edb000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) recvmsg(r3, &(0x7f0000b2f000)={&(0x7f00008e8000)=@nfc={0x0, 0x0, 0x0, 0x0}, 0x10, &(0x7f0000031000-0x60)=[{&(0x7f0000589000-0x8d)=""/141, 0x8d}], 0x1, &(0x7f0000590000)=""/0, 0x0, 0x0}, 0x0) 2018/01/17 19:51:20 executing program 1: mmap(&(0x7f0000000000/0x14000)=nil, 0x14000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f000000a000)={&(0x7f0000011000-0xc)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000008000-0x10)={&(0x7f0000011000)=@bridge_getlink={0x24, 0x12, 0x305, 0xffffffffffffffff, 0xffffffffffffffff, {0x7, 0x0, 0x0, 0x0, 0x0, 0x0}, [@IFLA_PHYS_PORT_ID={0x4, 0x22, ""}]}, 0x24}, 0x1, 0x0, 0x0, 0x0}, 0x0) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffff9c, 0xc00c642e, &(0x7f0000015000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) mmap(&(0x7f0000014000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f0000015000-0x10)={0x2, &(0x7f0000009000)=[{0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_DMA(r1, 0xc0406429, &(0x7f0000004000)={r2, 0x1, &(0x7f000000c000-0x4)=[0x7], &(0x7f000000d000-0x4)=[0x1000], 0x2, 0x4, 0x5, &(0x7f000000c000)=[0xbcd8, 0xffff, 0xff, 0x3ff], &(0x7f0000009000-0x14)=[0x0, 0x5, 0x3, 0x1, 0x3], 0x0}) 2018/01/17 19:51:20 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f0000062000-0xb7)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000153000)={0x0, 0x0}) r3 = socket$kcm(0x29, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x89e0, &(0x7f0000aa2000)={r2, r0}) ioctl$int_in(r2, 0x5452, &(0x7f00007f7000-0x8)=0x7fff) shutdown(r1, 0x1) 2018/01/17 19:51:20 executing program 3: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(0xffffffffffffffff, 0x84, 0x6f, &(0x7f0000161000)={0x0, 0x1c, &(0x7f000051a000-0x58)=[@in6={0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0xa5}]}, &(0x7f00005fd000)=0x10) accept$packet(0xffffffffffffffff, &(0x7f00003ee000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @random=""/6, [0x0, 0x0]}, &(0x7f0000c1d000-0x4)=0x14) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000701000-0x48)={0x1, 0x5, &(0x7f000051a000-0x58)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@ldst={0x0, 0x16, 0xe, 0x7a, 0x0, 0xffffffef, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000c43000)='GPL\x00', 0xfbfffffffffffffa, 0x1000, &(0x7f00009ab000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r1}, 0x48) r3 = socket(0x10, 0x5, 0x0) setsockopt$sock_attach_bpf(r3, 0x1, 0x32, &(0x7f00009da000)=r2, 0x4) connect$netrom(r3, &(0x7f00008d2000-0x10)=@ax25={0x3, {"0263c9d1cdd08d"}, 0x7}, 0x10) getsockopt$inet6_tcp_int(r3, 0x6, 0x15, &(0x7f0000769000-0x4)=0x0, &(0x7f0000c59000)=0x4) socketpair$inet(0x2, 0x7, 0x9, &(0x7f0000dff000-0x8)={0x0, 0x0}) write(r3, &(0x7f0000f2f000-0x27)="2600001000000bc1ebffffffe40000002331000001030000000000000008db1ee9ff4435eaff00", 0x2) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r3, 0x84, 0x6c, &(0x7f000038a000-0x74)={r0, 0x6c, "f4cc965b98f7e6300524118abc13a68bb2546ba11757fe756074e24c8309a6a3e071bd6ee256dcef0dca6cd51a5e62a5858bdfd65bc5aebef32fb9e30c94718415ab28ab623da44595d6ddd440c77e34ed8fc40c3635beda43017a6abc13347f6f5ffd454b7303a0bdf8dbf1"}, &(0x7f0000f0f000-0x4)=0x74) 2018/01/17 19:51:20 executing program 6: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = accept(0xffffffffffffff9c, &(0x7f0000001000-0x6e)=@un=@file={0x0, ""/108}, &(0x7f0000eae000-0x4)=0x6e) accept$llc(r0, &(0x7f0000cd4000-0x10)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000c62000)=0x10) r1 = socket$inet(0x2, 0x5, 0xfff) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_inet_sctp_SIOCINQ(r1, 0x541b, &(0x7f0000001000-0x4)=0x0) mmap(&(0x7f0000000000/0xc000)=nil, 0xc000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000000c000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp_SCTP_NODELAY(r1, 0x84, 0x3, &(0x7f000000c000)=0x80000000000007, 0x4) syz_emit_ethernet(0x46, &(0x7f0000003000)={@local={[0xaa, 0xaa, 0xaa, 0xaa], 0x0, 0xaa}, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x0}, [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x38, 0xffffffffffffffff, 0x0, 0x0, 0x1, 0x0, @rand_addr=0xffffdd86, @remote={0xac, 0x14, 0x0, 0xbb}, {[]}}, @icmp=@dest_unreach={0x3, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x4, 0x0, @empty=0x0, @loopback=0x7f000001, {[]}}, "b3fd350f21469890"}}}}}, &(0x7f000000a000)={0x0, 0x0, []}) 2018/01/17 19:51:20 executing program 2: socketpair$inet6_udp(0xa, 0x2, 0x0, &(0x7f0000881000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$packet(0x11, 0x2, 0x300, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$packet_buf(r1, 0x107, 0xd, &(0x7f00003ff000)=""/119, &(0x7f0000001000-0x4)=0x77) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000001000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000188000)=0xc) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair$inet_sctp(0x2, 0x1, 0x84, &(0x7f0000002000-0x8)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_MAXSEG(0xffffffffffffff9c, 0x84, 0xd, &(0x7f0000001000-0x8)=@assoc_value={0x0, 0x3}, &(0x7f0000001000)=0x8) setsockopt$inet_sctp_SCTP_ASSOCINFO(r3, 0x84, 0x1, &(0x7f0000001000-0x14)={r4, 0x8, 0x9, 0x0, 0x1, 0x8}, 0x14) mmap(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r5 = socket$inet_udp(0x2, 0x2, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000002000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000003000-0x4)=0xc) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_int(r2, 0x0, 0x2f, &(0x7f0000004000-0x4)=0x0, &(0x7f0000002000-0x4)=0x4) connect(r5, &(0x7f0000001000-0x32)=@pppol2tpin6={0x18, 0x1, {0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, {0xa, 0xffffffffffffffff, 0x0, @loopback={0x0, 0x1}, 0x0}}}, 0x32) r6 = socket$bt_rfcomm(0x1f, 0x3, 0x3) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$bt_rfcomm_RFCOMM_LM(r6, 0x12, 0x3, &(0x7f0000004000)=0x0, &(0x7f0000001000-0x4)=0x4) 2018/01/17 19:51:20 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x3, &(0x7f0000ed4000)=0x7b, 0x4) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f0000fd0000)="", 0x0, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) write(r0, &(0x7f0000d89000)="06", 0x1) recvmsg(r0, &(0x7f00008a5000)={&(0x7f0000539000)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @local={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x26, &(0x7f000059c000)=[{&(0x7f00007b1000)=""/4096, 0x1000}], 0x1, &(0x7f00008f8000-0xe1)=""/225, 0xe1, 0x0}, 0x0) shutdown(r0, 0x1) getsockopt$inet6_tcp_buf(r1, 0x6, 0xf, &(0x7f0000d6a000-0xfa)=""/250, &(0x7f00001e8000)=0xfa) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(r0, 0xc00c642d, &(0x7f0000745000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) setsockopt$kcm_KCM_RECV_DISABLE(r1, 0x119, 0x1, &(0x7f000049a000)=0x0, 0x4) ioctl$DRM_IOCTL_WAIT_VBLANK(r2, 0xc018643a, &(0x7f000085f000)={0x8000000, 0xf533, 0x13}) 2018/01/17 19:51:20 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000fe6000)={0x2, 0x4, 0x4, 0x100000009, 0x0, 0xffffffffffffffff, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) r1 = socket$packet(0x11, 0x3, 0x300) bpf$BPF_PROG_GET_NEXT_ID(0xb, &(0x7f00006b7000)=0x85, 0x73) ioctl$sock_SIOCGIFINDEX(0xffffffffffffff9c, 0x8933, &(0x7f0000f7e000-0x28)={@generic="43940f846f1e1b56d35f1f36d2565ac3", 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}) recvfrom$packet(r1, &(0x7f00007f4000-0x7f)=""/127, 0x7f, 0x0, &(0x7f0000a10000)={0x11, 0x1f, r2, 0x1, 0x20, 0x6, @broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], [0x0, 0x0]}, 0x14) getsockopt$sock_timeval(r1, 0x1, 0x15, &(0x7f0000230000-0x10)={0x0, 0x0}, &(0x7f0000b1a000)=0x10) bpf$PROG_LOAD(0x5, &(0x7f00004b1000)={0x8, 0x7, &(0x7f0000c75000)=@framed={{0x18, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@map={0x18, 0x1, 0x1, 0x0, r0, 0x0, 0x0, 0x0, 0x0}, @call={0x85, 0x0, 0x0, 0x1}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000cd0000)='GPL\x00', 0xb4c3, 0x1000, &(0x7f000058b000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/17 19:51:20 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) ioctl$sock_SIOCSPGRP(r0, 0x8902, &(0x7f000073c000)=0x0) ioctl$sock_inet_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000afa000)=0x0) 2018/01/17 19:51:20 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00001c8000)={0xe, 0xb6, 0x0, 0x2, 0x40000000014, 0xffffffffffffffff, 0x6, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2c) socketpair$inet6(0xa, 0x800, 0x7, &(0x7f00009e2000)={0x0, 0x0}) getsockopt$sock_cred(0xffffffffffffff9c, 0x1, 0x11, &(0x7f0000adf000)={0x0, 0x0, 0x0}, &(0x7f00008a1000)=0xc) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000c2f000-0x4)=r1) 2018/01/17 19:51:20 executing program 7: r0 = accept(0xffffffffffffff9c, 0x0, &(0x7f0000df0000)=0x0) accept$nfc_llcp(r0, 0x0, &(0x7f0000d09000)=0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet6_MRT6_ADD_MFC_PROXY(r0, 0x29, 0xd2, &(0x7f00002d0000)={{0xa, 0x2, 0x100000001, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x9}, {0xa, 0x2, 0x81, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x20}, 0x1d27, [0x2, 0x6, 0x2, 0x1, 0x4, 0x7fffffff, 0xa, 0x3f]}, 0x5c) r1 = socket$inet(0x2, 0x2, 0x0) setsockopt$inet_udp_encap(r1, 0x11, 0x64, &(0x7f00008f1000-0x4)=0x1, 0x4) bind$inet(r1, &(0x7f0000c86000)={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x2) socketpair(0x1b, 0x6, 0x2, &(0x7f0000778000)={0x0, 0x0}) ioctl$DRM_IOCTL_INFO_BUFS(r2, 0xc0106418, &(0x7f0000e6c000-0x20)={0x4, 0x10000, 0x6, 0x7, 0x18, 0xc}) ioctl$sock_inet6_tcp_SIOCOUTQ(r0, 0x5411, &(0x7f0000584000-0x4)=0x0) getsockopt$inet6_mreq(r3, 0x29, 0x15, &(0x7f0000f46000-0x14)={@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000968000-0x4)=0x165) setsockopt$packet_drop_memb(r0, 0x107, 0x2, &(0x7f0000f11000-0x10)={r4, 0x1, 0x6, @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}, [0x0, 0x0]}, 0x10) getpeername$netrom(r3, &(0x7f0000415000)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000c53000)=0x10) syz_emit_ethernet(0x3b, &(0x7f0000704000)={@broadcast=[0xff, 0xff, 0xff, 0xff, 0xff, 0xff], @empty=[0x0, 0x0, 0x14, 0x0, 0x0, 0x0], [], {@ipv4={0x800, {{0x5, 0x4, 0x0, 0x0, 0x2d, 0xffffffffffffffff, 0x0, 0x0, 0x11, 0x0, @remote={0xac, 0x14, 0xffffffffffffffff, 0xbb}, @multicast1=0xe0000001, {[]}}, @udp={0xffffffffffffffff, 0x1, 0x19, 0x0, "5b24b3c67b868c88f8364ee320194b016c"}}}}}, 0x0) 2018/01/17 19:51:20 executing program 4: mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x6, 0xffffffffff800001) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000003000-0x390)={0x0, {{0xa, 0xffffffffffffffff, 0x0, @dev={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, []}, 0x90) 2018/01/17 19:51:20 executing program 0: mmap(&(0x7f0000000000/0xff9000)=nil, 0xff9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000c48000-0x14)={0x6, 0x4, 0x84, 0xf, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x14) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000ff8000)={r0, &(0x7f0000222000)="", &(0x7f0000fe1000)=""/55}, 0x18) mmap(&(0x7f00005b1000/0x2000)=nil, 0x2000, 0x3000001, 0x10, r0, 0x0) 2018/01/17 19:51:20 executing program 5: ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffffff, 0xc00c642d, &(0x7f0000a7d000-0xc)={0x0, 0x80000, 0xffffffffffffff9c}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_RES_CTX(0xffffffffffffff9c, 0xc0106426, &(0x7f0000000000)={0x2, &(0x7f0000000000)=[{0x0, 0x0}, {0x0, 0x0}]}) ioctl$DRM_IOCTL_UNLOCK(r0, 0x4008642b, &(0x7f0000625000)={r1, 0x7}) ioctl$DRM_IOCTL_AGP_ALLOC(r0, 0xc0206434, &(0x7f0000000000)={0x7fff, 0x0, 0x10001, 0x2}) ioctl$DRM_IOCTL_AGP_BIND(r0, 0x40106436, &(0x7f0000000000)={r2, 0x101}) ioctl$int_in(r0, 0x5473, &(0x7f0000001000-0x8)=0x40) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r0, 0xc04064a0, &(0x7f0000001000)={&(0x7f0000002000-0x14)=[0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000002000-0x1c)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000000)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000000)=[0x0, 0x0, 0x0], 0x5, 0x7, 0x7, 0x3, 0x0, 0x0, 0x0, 0x0}) r3 = socket(0x3, 0xf, 0x7) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000002000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_dccp_int(r3, 0x21, 0x1, &(0x7f0000003000-0x4)=0x0, &(0x7f0000002000)=0x4) setsockopt$ipx_IPX_TYPE(r3, 0x100, 0x1, &(0x7f0000001000-0x4)=0x3, 0x4) mmap(&(0x7f0000003000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f0000001000)={0x0, 0x1, 0x1, 0x6d}, &(0x7f0000003000)=0x10) setsockopt$inet_sctp6_SCTP_AUTH_DELETE_KEY(r3, 0x84, 0x19, &(0x7f0000001000)={r4, 0x7}, 0x6) mmap(&(0x7f0000004000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$netrom(r3, &(0x7f0000004000-0x10)=@ax25={0x0, {""/7}, 0x0}, &(0x7f0000005000-0x4)=0x10) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r3, 0x111, 0x2, 0x0, 0x4) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000005000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_DMA(r0, 0xc0406429, &(0x7f0000002000)={r1, 0x2, &(0x7f0000005000)=[0x1, 0x2], &(0x7f0000005000)=[0x30b09e32, 0xfffffffffffffffa, 0x1ff, 0x6, 0x6, 0x19, 0x9, 0x9, 0x50], 0x2, 0x2, 0x9, &(0x7f0000001000)=[0x100000000, 0x8], &(0x7f0000003000)=[0x3, 0x2], 0x0}) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000006000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$kcm(r3, &(0x7f0000003000-0x2f)={&(0x7f0000007000-0x26)=@pppol2tp={0x18, 0x1, {0x0, r3, {0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x4, 0x2}}, 0x26, &(0x7f0000001000)=[{&(0x7f0000007000-0x8b)="68af5471aa20610cee8b391001dfa17cefa2bf00a6ddfa32eea15e37626137a4ca72330df359906316632fc034aff5f723d2f53674c2b981f12c5c0687ea00f604b6341d5ac72b746c31f3a1602d5e0795a18c3848d1ea3b395eee91ad12f13652982abd6b25f8093f9eea7e1eb67a0f22c8737ca4fd0c82feb75ace0a1f01893f165f241ad748645e001f", 0x8b}, {&(0x7f0000001000)="d80e589e", 0x4}, {&(0x7f0000006000)="16ef5c471e9b8d68e4b9b66ecf2b8cc89774100c180d7269e776173c", 0x1c}, {&(0x7f0000003000)="bea3e95c28d1", 0x6}], 0x4, &(0x7f0000004000)=[{0x18, 0x113, 0x10000, "1f9f0e32f373d020"}, {0xd8, 0xad, 0x6, "5fb85ba4915ad8230ed079a3b3e243ec091cf5f178ee3d9dfda99e74926b6efb098737610dc4c2b2c4d04d84e7dafc1f81c7f13ea2f61f01c555ebd53fb36fdffa473680f2f44f8cda6c5af13cde2953bd96021d1e9cf0aa53a56250f346c8ed8a153d92be3c1ec32d691000a4b1ad196a8e8eb975dd0762cc63e749491dc2cb1476197eea8161dcc63bab071eab73dcc53a3afba5c7c99c0157b84fa9613bbb3bae15f37d5f7fa9801d516144123c242230522d91dc89dd20847828726dae6c7155f4b7aa7a"}, {0xd8, 0x116, 0x8, "4e0d9c9d7b3dcf601e723a39647a446ec25b93bc298e7bf78748340b4c7ef8a42e39956137beb87a68b62fee2a94fcdee1cd4bb04200e23552e3666b2e6a7756dcaf8439bc57963411b7d1f2a575ac173f368e05d382d79a3a26d2d4071cb37477a0237b3164916292667428c35d362bd55e441002689ca4605197752db0ab25dc84911551d2f2fb1b2fdf56982a3043f42456bf6677f92506daa614d6b94e059f6cfbcd9062ebcd81c7b9d1bf54165ccd7a777d1af385dee604495289084ac49fc54764badc21"}, {0x80, 0x113, 0x1, "29519e2b66fb7891f87b8a44dfd5fd75bc9f414f83e66aa977220895626d034f979c8320323db63b271a19b5aab57f57ad8f52a63c2831d3fd2e59ed5c3fed4717db3c66bbed1798825d01d7f6e86bcede9173835c861788d27321aba3137c779df36257ef463f50bb07fd8232"}, {0xf8, 0x11f, 0x8001, "21e526083c4dd03068a24c1f293ada1c8de8fb08bc94c3766b33c30be7bc32a5a215b9d39f7bd51dad681f3f472331e2fd455dc9d21430e121a441492a990ffeda718595df35a6acaa160aeba883097b6d1c4d1019473755b59622b0781ba74128490e27a35cdb54259e9151143eb8995136dd956cb51f111287a43cef1f923d782abee7fcc757af2baebe2f6e5c42fc64805c626f476f3a1b104e1df3496fd10ccd6012b24f5e7e6e4614d4b977c7ba427bd892de51116127950a1a227164377775caf6712b79d40718ee6c7f044d0460390527811380032f58ef6f51d1066212b22419e3d20e"}, {0xd8, 0x111, 0x100000001, "36acc9ca843ee0cc67c4c8e4796a309fdea39e1d1241503ef02fae346e23af6ff3c2a5b88a9f91871587588db51e8b4f448ec5e5233f6ef27cf717343a2a49d14f4e34d73a8e97151f4e2e72b72ec1de12a979141513167487a7b458048654b7210ace9b8d3ce0bccddbdd4ef9b593ad52db15edca0ef0efbdf5857f385ab59fea32a2d5c16db7b704057ad79cefc5279521a66e1dbcb572d93cb11dd03d6255ae50fc4e9a4aab47dd9e860686724059a4b322d6be695f22eaf531ca02bed6ac3a5be043b24a4c"}], 0x418, 0x10}, 0x800) 2018/01/17 19:51:20 executing program 6: r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r0, 0x84, 0x9, &(0x7f00007e3000-0xa0)={0x0, @in6={{0xa, 0x0, 0x0, @loopback={0x0, 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xa0) 2018/01/17 19:51:20 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000cde000-0x58)={0x26, 'skcipher\x00', 0x0, 0x0, 'kw(aes)\x00'}, 0x58) r1 = socket$nfc_raw(0x27, 0x3, 0x0) setsockopt$ALG_SET_KEY(r0, 0x117, 0x1, &(0x7f00003c1000)="0a0775b0d5e383e5b3b60ced5c54dbb7", 0x10) r2 = accept$alg(r0, 0x0, 0x0) sendmsg$alg(r2, &(0x7f0000de1000)={0x0, 0x0, &(0x7f0000e6d000)=[], 0x0, &(0x7f0000f96000)=[@op={0x18, 0x117, 0x3, 0x1}], 0x18, 0x0}, 0x0) r3 = socket$inet_icmp_raw(0x2, 0x3, 0x1) recvfrom(r2, &(0x7f0000179000-0x1b)=""/27, 0x1b, 0x2, &(0x7f000048d000)=@pppol2tp={0x18, 0x1, {0x0, r1, {0x2, 0x1, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x3, 0x1, 0x2, 0x1}}, 0x26) ioctl$sock_inet_SIOCADDRT(r3, 0x890b, &(0x7f0000d8b000-0x78)={0x1069, {0x2, 0x1, @dev={0xac, 0x14, 0x0, 0x17}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, {0x2, 0x0, @rand_addr=0x2, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x3, 0xf3e4, 0x1, 0x0, 0x0, 0x3, 0x2, 0x0}) recvmsg(r2, &(0x7f0000319000-0x38)={&(0x7f0000f8b000-0x6)=@hci={0x0, 0x0, 0x0}, 0x6, &(0x7f0000f88000-0x50)=[{&(0x7f0000349000-0x1000)=""/4096, 0x1000}], 0x1, &(0x7f0000ec7000)=""/107, 0x6b, 0x0}, 0x0) 2018/01/17 19:51:20 executing program 4: mmap(&(0x7f0000000000/0xcfb000)=nil, 0xcfb000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000cfb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000cfc000-0x8)={0x0, 0x0}) mmap(&(0x7f0000cfb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000cfb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000cfb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000cfb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000cfb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000cfb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000cfb000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000cfc000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmmsg(r0, &(0x7f0000cfb000+0x36)=[{{&(0x7f000024b000)=@nfc={0x27, 0x5, 0x8, 0x7}, 0x10, &(0x7f0000cfb000)=[{&(0x7f00000cc000-0x13)="29ddefb460a65f1185282a5bb5c97f5af44e1c", 0x13}, {&(0x7f0000cfb000)="ad1228e0f6136f7327246b166065ec39f0d34356bf13333dffc54e9f5cfd03ae4b7ade553542947cab5c5aa6403edeca51f60ea81434c9aa31e96fd457a03b3219d8227f775128c1ed0201feb3b9a00930e7979cd2695ed8fda58e575b1e5d932085979d3381b241d5ecce5ec1e8333dd3e0807c442ea110a201b6274656f54493ce315ae83c92e6a09936d1046aec7376a1dcc9d401e8388bfd4886f175494e1926e633deb717d2ed7c26bb14cb09f2a90a55f14973e5d58a", 0xb9}], 0xb8, &(0x7f0000cfc000-0x470)=[{0xf8, 0x11b, 0x7, "77cc82216810a2c13fdacb433021ef61ea79210afc2583f854e3104c8be95745f35c47b9062d4b23b2dcb5748419d2880941b5a0f3210416ae35714b51886ee44c39e97476b552bf36206a950e7c5a451f182c63a0abb8eebfac98bf031bbbfd21fab87800e952aa473faf151c445e041d249b4c44250f06236a3596991e77e4bb2b33dada389be533b704edf29dd4774b580c00ae76e01d68bde2a7fc296dd52d3f5ee0cf6709753aec7057811dc752d51a79fa7189010782bb45cd0126f5dd81947776411817de126cefe524a7316ac6b1d64d23e92d0a5f22ae3d62238206718a43a9"}, {0x10, 0x100, 0x7, ""}, {0x48, 0x112, 0xff, "b579677adb9151435bd447ff7712f849bfc6c4b8af4a1d0cf6453ac7d40e15a57cfa7d8b36c6c31e63a55221a8d009e9c05271a2"}, {0xf0, 0x112, 0x58d, "efbdafb14727de6f21af78c9380d942c524a2e7857cf6623de54c91e76e5dfc1b22a81283e6ea521dd87acf85ccbf35eb9c94acd8c44e318943dd6ac948c8a65d4242e6375c2a46f8a454ef7010ea46afa72868adf3f56329e693e5bbad14b0a595bdc6f045202c0b03b2c4f576e89135a688330475827708378ba3c3504aa9ef1e548cafec25ca51d271087a285bdcbb1b4a4b5a259c7310f9a6c9af5b969409f006ef1e4d860d273f6986eeaf5538be35dc73c95bd41df99920fda46f17257db697041280180664a40f9706400c06745577a1da121e84687eea2"}, {0x20, 0x29, 0x4177, "7f4ae61791a80ffdde07a4"}, {0xa8, 0x19f, 0xffffffffffffff51, "5d7931249d6ad6e5ad3e2c2ab07a5f1463dec49d1a1dfa91f5af26150abf15c7eb1bb3ddef6175312e18a61e9b7e6db24a2ed08f9aff91a91edfc34741ca15d5b7e48ad675dcf6dcd9e0b03c428a99b37d474aadb13fe64219052453a06bbed7124e24a36b87ddb4110c91822bc3f0ebec5e9722d9dd9fccfb0f5c49c0f327864c0256486a3cf0bb2688aff1dda1fa650f5dc679cab973"}, {0x50, 0x117, 0x1, "d31a3d825d437447d2909e9df8a3ee608eb84fac2a7ff747e4cb13bc49c505c46602926e1ff772df425067ac434cc1f25ef0545681c33a6afa660743228a"}, {0x88, 0x84, 0x40, "3f61f71f4483a2bb1d7abb55bb0a01beb36f1f8d4559e8942dad97b0258a2af9201ba42e780f3090859e3d8e5292777273e1a318f43aa6b4221f72621d72a3eef8e6dbcf77c4110827aa222a29493f43be2318180aa4780e4c3335ed21397927c9849ab36c7a3cd18f4ca30597eb951ebb"}, {0x20, 0x36ccbc3c5796a30d, 0xffffffffffffffff, "1e4fad32769dcee416"}, {0x70, 0x107, 0x1, "918075a985d6fc97ee6d16120bc1b4cb2f1bea8640e88547b0ee84160c057027b4cd50be19b17463511d8754bb722a7d2a4cdbec9b9f2e181e9bf7f8d413f2b3917900e856cf4eb56ede6e25ccf64c1c8e7316e6d934a7e4ecee"}], 0x470, 0x10}, 0xfe00000000}, {{&(0x7f00002e6000)=@in={0x2, 0x1, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000cfb000)=[{&(0x7f0000cfd000-0x4)="47995a9d", 0x4}, {&(0x7f0000cfb000)="6510295b038d917154c4a500554a96cde7c9da172a74c63fa78a6c7c9c50fc851470a111b1f7cfde37ffb79237dab8391e36955c8efbaa0d14db77d2f17928453bca0077c612a6170942baf24f409d2a10de1cccb41bb9af022576c0014884316a", 0x61}, {&(0x7f00008df000-0x6e)="f62db679ea4529c1496c1a5a069fbf9ffad28956bafecd76c33d35b295cf315a5661646d67d46d400f69c21a5e365c2b211a743a2ff4dc5b36afe027e17898550690c77c1dc265f8ed310eb0c083b771617e90a55bca7a87a4bdf312928578a1cdb863ca4fb03baaa0c7bae9c000", 0x6e}, {&(0x7f0000977000-0x88)="23ca5d12b79f614d53424e73d7dd53d7945a3093ddccfb8df1261d7a34602bf0e7f8907c9967a1420513e2128e2550788f6ceb3c99a9824fc69fe1aab0b810689ba8701311945bd2ab30ddaa9993bdb186ccbce44994484606cf916507799319a2f91e997bfd435f9a7a2c5af8d7a972f96de81153704789be6cbc9540cdfcd2134379a5be602a6f", 0x88}], 0x4, &(0x7f00009d8000-0x250)=[{0xb8, 0x13f, 0x8001, "ed840e95ad54e2be6c34a7c95decc65c9e0cac77a6d75904788c8db6a6172c632882ccbfd744a95f57079674a81ba5dfd1624da21d4a28a1a9955e68b2e12198e8234b919bdf6fddbea899c3ab78adfe418bd72939feeaa4c5ee091fe9a109ee4d73a7171b91d0bf5ed8b384bbb8ca29c9aa22011e726a5e5d1e3b5cdc0a1e17f4d900fd18daeacaf27add654b49ad04ed22146d833e2fee7ac1efa7a78a8733927e"}, {0x48, 0x103, 0x81, "60521ec8be51c0806df2596ab8ab3ddc205f06bb8a28d8850bdef693b0505373c483287085f568fc1f43cd96699af0b5d658b219704a26"}, {0x60, 0x110, 0x67c, "82f124c0a059f54109ecc0dda201234b8b2d5349ea6bbac19e999255dc0bbaa4f13b508ccb81101e9b4f65efa1d9d6adef6ceaff1c81ce48a8f558c98e3960e88b8b60630f592d0c34aa"}, {0x88, 0x11f, 0xfffffffffffffffe, "2a8eb2422aeb513ad9416715629891223bea33f420a75a93544c093255dd8c29b173b067d2dd7446b3eb349807a86017ee790af18b9b9a7478fa25da3cfec2d5f84f26a59984b48a3c695b98d5a7e0d2ee6af700b599e6250be8524510a0e2512a4eee7b3f9692c4e4ae892033aa1464ceeee3"}, {0xffffff18, 0x10c, 0x2, "024c89fd9677386911862435be890476f3d786104ab7f5b5ca970b83131ab975aeafb9d2034373059df794c42002371bbd69e827aa58975df324282c8bb77e52dfc2fded355425e908f2dcf135ccdd030eb3df38158f99"}], 0x250, 0x4000000}, 0x7}], 0x2, 0x4000) r1 = socket(0xa, 0x5, 0x0) sendmsg$nfc_llcp(r1, &(0x7f000003a000)={&(0x7f0000cf9000-0x60)={0x27, 0x0, 0x0, 0x0, 0x0, 0x0, "6f62fb8ff1701c746c780e864f96a1a7630452ffd8b640eb020000000984000001019ffbc65acbcc4d4b5306429a918e9940af6a3e5e2efea0fbf32c8867aa", 0x0}, 0x60, &(0x7f00001ee000-0x10)=[], 0x0, &(0x7f0000012000-0xb8)={0x10, 0x84, 0x2, ""}, 0x10, 0x0}, 0x0) 2018/01/17 19:51:20 executing program 3: mmap(&(0x7f0000000000/0x1a000)=nil, 0x1a000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000017000)={0xffffffffffffffff, &(0x7f0000016000)="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", &(0x7f0000018000-0xa1)=""/161}, 0x18) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r0, &(0x7f000000b000-0x38)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x0}, 0xc3, &(0x7f0000014000)={&(0x7f0000017000-0x124)={0x14, 0x1e, 0x400, 0xffffffffffffffff, 0xffffffffffffffff, {0x7, 0x0, 0x0}, []}, 0x14}, 0x1, 0x0, 0x0, 0x0}, 0x0) socketpair$inet6(0xa, 0x80800, 0x4, &(0x7f0000004000)={0x0, 0x0}) setsockopt$inet_sctp6_SCTP_AUTOCLOSE(r1, 0x84, 0x4, &(0x7f0000019000-0x4)=0x8, 0x4) ioctl$sock_FIOGETOWN(r1, 0x8903, &(0x7f0000017000)=0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r4 = socket(0x10, 0x6, 0x800) mmap(&(0x7f000001b000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r4, 0x89e2, &(0x7f000001c000-0x4)={r1}) r5 = getpid() mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f000001a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(r2, 0x1, 0x11, &(0x7f000001b000-0xc)={0x0, 0x0, 0x0}, &(0x7f000001a000)=0xc) getsockopt$sock_cred(r0, 0x1, 0x11, &(0x7f0000005000-0xc)={0x0, 0x0, 0x0}, &(0x7f0000001000)=0xc) sendmsg$netlink(r0, &(0x7f0000015000-0x38)={0x0, 0x0, &(0x7f0000003000-0x20)=[{&(0x7f000001a000)={0x300, 0x13, 0x810, 0x5, 0x2, "", [@nested={0x2f0, 0x4d, [@generic="ccd6f366923be5b2881023967b22b91c3d5d9d5d1888d739f6da83adb0f0ff4fe6895dba2746506a905d1eacfb72d416212ad64e5790a465a9434223eb88199d8c110abfc54f23839af5527927d1ad248032615b4fe6d27871b0fff43e3f743f282567da59e05259f9589d49c35a5fe0e9201500b3fb259a76adc129f1c920eda1ffa9715a31dfa05eea11b460deafbc269f17590be27dba0927bc364bc3b204fd4f764735e779edbfe4bd30dde9ab30533347a5f0b1357fb9d874185c73d7e376d1ae64c472c876aa940817df31a90bd217af11e1", @typed={0x10, 0x1e, @u64=0x2}, @typed={0x10, 0x35, @u64=0x9}, @generic="45a2bd5cce1855b1cab8381e4c4970c840f0a8efa4f4a8c01bcb000b2767a81ef677a8a71a26de5ee2a99bc9b3193d020ae38ce1c49bfd339a5dc6031121a4418fac60586b354c916f8b17c4e781b05f8d1f1c8519ee140557d1b7f564d913b5db5a36102d538713ed06288dde2c502a8d5f2ae27323630269f6e8d0c4c35f6a2f2b16e1a91051ae7c9b27cfbe96518057a880ef671a670d085921d8f92512b389668400bc92f4ca8c280b5e530f3009eb9a62b2865d2bc6959f8d27b2bfcf692591a5988cfe799fbb19f58ba89f5f0d16533962364b2a", @generic="5601b96dba53a5ef2b43a6b5056fa03e4c9e0bed0d4c816c24161d9d3af290028fd15cb3ad80f8a6f68866ae8442329f1f4a55b4073e0aaa500f1af71ef8abfab532b047a6cd883ec6de652296df10c97b0dd3450c3b9885d7dfe12ef36a1da37b51d3f7720b1ff2412c11de229e7078a39b413554496e3ea6423236393c6f7261392fdb1b97d8de8fc9f05b7d2c000f695bca31b0071b6e951cc2b663aaa96928e1a91b89ed88a5e7011c6afee6af1ae6e720ab4dbc255671674c3a6d705a770dfbe6e0c028cfaf392555115daa30f4e23a7586371d73", @typed={0x1c, 0x59, @str='\\ppp1@bdevcpuset\x00'}, @typed={0x18, 0xe, @ipv6=@mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}}, @typed={0xc, 0x89, @pid=r3}, @typed={0x8, 0x82, @void=""}]}]}, 0x300}, {&(0x7f000001b000-0x24)={0x24, 0x2b, 0x20, 0x5, 0x2, "", [@typed={0xc, 0x6c, @str=')\x00'}, @typed={0x8, 0x62, @void=""}]}, 0x24}], 0x2, &(0x7f0000009000-0x60)=[@cred={0x20, 0x1, 0x2, r5, r6, r7}, @rights={0x28, 0x1, 0x1, [r2, r1, r0, r2, r2, r2]}, @rights={0x18, 0x1, 0x1, [r2]}], 0x60, 0x4000000}, 0x0) 2018/01/17 19:51:20 executing program 6: r0 = socket$kcm(0x29, 0x5, 0x0) socketpair$inet6_sctp(0xa, 0x5, 0x84, &(0x7f0000b76000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_ADAPTATION_LAYER(r1, 0x84, 0x7, &(0x7f0000000000)={0x0}, &(0x7f0000000000)=0x4) getsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f00008bf000-0x4)=0x0, 0xfffffffffffffe08) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) recvmsg$kcm(r0, &(0x7f0000000000)={&(0x7f0000002000-0x2e)=@pppol2tpv3={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @loopback=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x2e, &(0x7f0000002000-0x30)=[{&(0x7f0000000000)=""/151, 0x97}, {&(0x7f0000001000)=""/246, 0xf6}, {&(0x7f0000002000-0xd5)=""/213, 0xd5}], 0x3, &(0x7f0000000000)=""/172, 0xac, 0x0}, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(0xffffffffffffff9c, 0x84, 0xa, &(0x7f0000000000)={0x2, 0xbffd, 0x8001, 0x2, 0x100, 0xfffffffffffffa08, 0x100, 0x5, 0x0}, &(0x7f0000000000)=0x20) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000001000)={0x7fff, 0x8, 0x5, 0xb5, r3}, &(0x7f0000002000-0x4)=0x10) accept(r0, &(0x7f0000001000-0x10)=@in={0x0, 0xffffffffffffffff, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f000032d000-0x4)=0x10) 2018/01/17 19:51:20 executing program 0: r0 = socket(0x8, 0x7, 0x2df4) accept$alg(r0, 0x0, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$can_raw(0x1d, 0x3, 0x1) getsockopt$bt_hci(r1, 0x65, 0x6, &(0x7f0000001000)=""/244, &(0x7f0000001000-0x4)=0x2) 2018/01/17 19:51:20 executing program 5: r0 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000001000-0x8)={0x0, 0x5}, &(0x7f0000818000-0x4)=0x8) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r0, 0x84, 0x5, &(0x7f0000d4e000-0x8c)={r1, @in={{0x2, 0x2, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x8c) mmap(&(0x7f00005ad000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000002000-0x10)={0x0, 0x0, &(0x7f00005ad000)=[]}, &(0x7f00005ae000-0x4)=0x10) 2018/01/17 19:51:20 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) socketpair$inet6_icmp_raw(0xa, 0x3, 0x3a, &(0x7f00002c2000)={0x0, 0x0}) setsockopt$inet6_MCAST_JOIN_GROUP(r0, 0x29, 0x2a, &(0x7f0000058000)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}}, 0x88) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f000034e000-0x510)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x1, [{{0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x110) setsockopt$inet6_MCAST_MSFILTER(r0, 0x29, 0x30, &(0x7f0000626000-0x410)={0x1, {{0xa, 0xffffffffffffffff, 0x0, @mcast1={0xff, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x1}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1, 0x1, [{{0xa, 0xffffffffffffffff, 0x0, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x110) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r0, 0x84, 0x8, &(0x7f00005d4000-0x4)=0xb, 0x4) getsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000f9c000-0xb)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f00006af000)=0xb) setsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX_OLD(r0, 0x84, 0x6b, &(0x7f00001a5000)=[@in={0x2, 0x0, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x1, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x0, @dev={0xac, 0x14, 0x0, 0x15}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in={0x2, 0x3, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in6={0xa, 0x0, 0x4, @empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0xb7}, @in={0x2, 0x2, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x6c) poll(&(0x7f00001f5000)=[{r0, 0x80, 0x0}, {r0, 0x4, 0x0}, {r0, 0x0, 0x0}, {r0, 0x4600, 0x0}], 0x4, 0x1) 2018/01/17 19:51:21 executing program 2: r0 = socket$kcm(0x29, 0x5, 0x0) pipe(&(0x7f0000847000-0x8)={0x0, 0x0}) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000078000)={r0, r1}) getsockopt$kcm_KCM_RECV_DISABLE(r0, 0x119, 0x1, &(0x7f00008bf000-0x4)=0x0, 0xfffffffffffffe08) 2018/01/17 19:51:21 executing program 6: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) bind$inet(r0, &(0x7f0000fc4000)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendmmsg(r0, &(0x7f0000573000)=[{{&(0x7f0000db6000-0x10)=@in={0x2, 0x0, @local={0xac, 0x14, 0x0, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000542000)=[], 0x0, &(0x7f0000a50000)=[{0x48, 0x114, 0xffffffff00000001, "73b5e69c3fcdfed242c850e672ce2de00000100000000000a6025cdbfcca6ce2124f0780842427552c961bcf5a513e4ca1"}], 0x48, 0x0}, 0x0}], 0x1, 0x0) getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(r0, 0x84, 0x72, &(0x7f0000904000-0xc)={0x0, 0x3f, 0x0}, &(0x7f0000f61000-0x4)=0xc) getsockopt$inet_sctp_SCTP_DEFAULT_SEND_PARAM(r0, 0x84, 0xa, &(0x7f0000679000-0x20)={0x7e16, 0x5, 0x2, 0xffff, 0x8, 0x8, 0x6, 0xffffffff80000001, r1}, &(0x7f0000579000)=0x20) 2018/01/17 19:51:21 executing program 0: mmap(&(0x7f0000000000/0xfc6000)=nil, 0xfc6000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$nl_xfrm(0x10, 0x3, 0x6) getuid() getpid() epoll_create1(0x80000) mmap(&(0x7f0000fc6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000fc7000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffff9c, 0x89e2, &(0x7f0000cbc000)={r0}) getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f00005fa000+0x332)={{{@in=@broadcast=0x0, @in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in=@multicast1=0x0, 0xffffffffffffffff, 0x0}, 0x0, @in=@local={0x0, 0x0, 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000fc8000-0x4)=0xe8) socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000fc6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$llc(0xffffffffffffffff, &(0x7f0000696000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @local={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000fc6000)=0x10, 0x4109973d7e9e8e63) ioctl$sock_FIOGETOWN(0xffffffffffffffff, 0x8903, &(0x7f0000aff000)=0x0) mmap(&(0x7f0000fc6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000fc7000-0xb4)={{{@in6=@empty={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@dev={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000c72000-0x4)=0xe8) getgid() socket$inet_dccp(0x2, 0x6, 0x0) ioctl$DRM_IOCTL_PRIME_FD_TO_HANDLE(0xffffffffffffffff, 0xc00c642e, &(0x7f0000531000)={0x0, 0x80000, 0xffffffffffffffff}) mmap(&(0x7f0000fc6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$ax25(0xffffffffffffff9c, &(0x7f0000fc6000)={0x0, {""/7}, 0x0}, &(0x7f0000d66000-0x4)=0x10) socket$inet6_icmp(0xa, 0x2, 0x3a) mmap(&(0x7f0000fc6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_PRIME_HANDLE_TO_FD(0xffffffffffffff9c, 0xc00c642d, &(0x7f0000fc7000-0xc)={0x0, 0x80000, 0xffffffffffffffff}) accept$inet(0xffffffffffffff9c, &(0x7f000042c000-0x10)={0x0, 0xffffffffffffffff, @empty=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00009a0000)=0x10) mmap(&(0x7f0000fc6000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept4$llc(0xffffffffffffffff, &(0x7f0000fc6000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @broadcast=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f0000f5d000-0x4)=0x10, 0x80000) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r2 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r2, &(0x7f0000e5b000)={0x2, 0x0, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) connect$inet(r2, &(0x7f0000607000-0x10)={0x2, 0x0, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000eb1000-0x48)={0x1, 0x3, &(0x7f00009ff000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [], {0x95, 0x0, 0x0, 0x0}}, &(0x7f00002bf000)='syzkaller\x00', 0x4, 0xb7, &(0x7f00006ab000)=""/183, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/17 19:51:21 executing program 4: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_MCAST_MSFILTER(0xffffffffffffffff, 0x0, 0x30, &(0x7f00000bc000)={0x0, {{0x2, 0xffffffffffffffff, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x1, [{{0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}]}, 0x120) r0 = socket$inet(0x2, 0x4000000000000001, 0x0) bind$inet(r0, &(0x7f0000deb000)={0x2, 0x3, @broadcast=0xffffffff, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000b86000)={0x1, &(0x7f00006dc000)=[{0x6, 0x0, 0x0, 0xa1}]}, 0x10) setsockopt$sock_int(r0, 0x1, 0x8, &(0x7f0000f59000)=0x1, 0x4) sendto$inet(r0, &(0x7f0000fd0000)="", 0x0, 0x200007ff, &(0x7f0000deb000-0x10)={0x2, 0x3, @loopback=0x7f000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) sendto$inet(r0, &(0x7f00006fd000)="c3401c344654f3c7d9b41ba48c8e399aa4eedc3d6bd8ebd65c856a27d61154adc2b2a9763ae0201c0d32e11f38e9dd18c58f6bd779650fc30f93653bdaecf323c9f6502ceab47e58114347b289546465a5eb278de12b1989f64cc99412e36880d20c34d91051b22f6c8acc9d082b7bcdec844f667da0867d08d4154004997e317b79", 0x82, 0x81, &(0x7f0000e66000)={0x2, 0xffffffffffffffff, @rand_addr=0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) getsockopt$inet_sctp6_SCTP_EVENTS(0xffffffffffffffff, 0x84, 0xb, &(0x7f0000423000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f000028c000)=0xb) writev(r0, &(0x7f0000447000-0x40)=[{&(0x7f0000f63000)="87ab9ff215d91a28a7cf317ca993fddd1b765e163edc8dc58d4e305c22dbb87e6b709e4ccb13513d97f66341adda8cf8150eba9b93cdc893003e67f2d8e3b49114ceef6fb15342c32ea2b387ec06aee361d02cdc4a40ce41951b97b781f3b0346b136cd108190d04cebee246b7845bcf399636fb8f062266d045feefcb31f2b231d7", 0x82}], 0x1) sendto$inet(r0, &(0x7f0000126000)="1f2c5bf5d20860edd616704012d4344825b07f123e0471cbff0bddf748e0d4390f8559a04c8caef9327ff596db57dab59ae28d2e4fc172c39132c0c529000007253f7a2ae04dad49b3fb6922a9363fd2ead98b297c5d89fb1a54fca80851bf8c727e06fe8603ad96715b4600000000000000021ce74a", 0x76, 0x40800, &(0x7f0000d40000-0x10)={0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000a3e000)="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", 0x298) socket$nl_netfilter(0x10, 0x3, 0xc) sendto$inet(r0, &(0x7f0000fa8000-0x2b)='J', 0x1, 0x0, &(0x7f00001e4000-0x10)={0x2, 0xffffffffffffffff, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10) r1 = socket$inet(0x2, 0x80000, 0x0) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(0xffffffffffffffff, 0x6, 0x1d, &(0x7f0000d34000-0x14)={0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000ea3000)=0x14) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f000051e000)={{{@in=@broadcast=0x0, @in=@loopback=0x0, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, {0x0, 0x0, 0x0, 0x0}, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@mcast1={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0xffffffffffffffff, 0x0}, 0x0, @in6=@local={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, &(0x7f0000835000-0x4)=0xe8) socket$nl_xfrm(0x10, 0x3, 0x6) setsockopt$inet_IP_IPSEC_POLICY(r1, 0x0, 0x10, &(0x7f00008ae000-0xe8)={{{@in6=@ipv4={[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0xff, 0xff], @empty=0x0}, @in=@rand_addr=0x4, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x80, 0x29, 0x0, 0x0}, {0x8, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, {0x6, 0x0, 0x0, 0x5}, 0x7, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, {{@in6=@remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0xbb}, 0xffffffffffffffff, 0x32}, 0x0, @in=@loopback=0x7f000001, 0xffffffffffffffff, 0x0, 0x0, 0x2, 0x0, 0x0, 0x8}}, 0xe8) getsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, &(0x7f000005c000)=@assoc_value={0x0, 0x0}, &(0x7f00001c8000-0x4)=0x8) shutdown(r0, 0x1) socket$inet_udp(0x2, 0x2, 0x0) getsockopt$inet_sctp_SCTP_INITMSG(r1, 0x84, 0x2, &(0x7f0000adc000)={0x0, 0x0, 0x0, 0x0}, &(0x7f0000f2a000)=0x8) 2018/01/17 19:51:21 executing program 5: mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x4, 0x0, 0x6, &(0x7f0000000000)={0x0, 0x0}) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) sendmsg$alg(r0, &(0x7f0000002000-0x38)={0x0, 0x0, &(0x7f0000002000-0x50)=[{&(0x7f0000001000-0x80)="c5857b4e6b39e0de3ec548ec41972e29d5d766da562bf4ea9b0e8878114047723e6a62f876043f266c7abf5d579fccf6df2ddbf616b76b869d8eb60f70d9633542b3faa5b1b725da706f728aad77f26ed5d7f74c29acba993423f16736d7503f60f7bb03d5c01baaafe8eb8d85a3fa4460b63286218f82f48f8e6abefb5a2b73", 0x80}, {&(0x7f0000001000-0xd8)="0b2b07e5d3deb8bb98d7e8de42220c5f121e14f3a662042f09571ee44b8a73ffe9f2d9bafe38d9b3db334976fa9bb5b59aa4fa00901676e85a5af74ec5dd315aad23b39823da3018a490d9ce4268f61e9d0c97797ef61f5aae134c86b12bff431a119aeaa668b6acc5cb6758ee91f2ab0c830467c3381d1ee54d9e7c17716aeabc785f2b1001f42f0b6d86ccba5582236ec8a5757212b7c6d60ef63c9b2fbfd096258a7ab22696248297b02f99102de427ee965f3d6415e23f5d7df4b53384cbd6f6d6e11c7bf49319d128beab12d9ece26eacbfbea761e7", 0xd8}, {&(0x7f0000002000-0x26)="bfe1da7b7846cc6a7c4cea66b3e89f705bda476f61d0f2ba2913dfdb002d9110d51b4415a1e1", 0x26}, {&(0x7f0000001000)="1b62bd7759e34933c1cbf21775b379284f8fede4bcfaa84ed846aa154cd022ecbfc9f721fca7443d4c47870afa8673fd877a271480a13c28dafe9eb4b3ec3451ba7de244f6a8341883d0eef3041de362f080e79be8e1c3fcb31d8dc98eef64f2ee22e6da1ed779f2", 0x68}, {&(0x7f0000002000-0xfb)="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", 0xfb}], 0x5, &(0x7f0000001000)=[@assoc={0x18, 0x117, 0x4, 0x20}, @assoc={0x18, 0x117, 0x4, 0x2}], 0x30, 0x4000}, 0x24000000) close(r0) ioctl$DRM_IOCTL_ADD_CTX(r1, 0xc0086420, &(0x7f000069c000-0x8)={0x0, 0x0}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00005b7000)={0x8, 0x5, &(0x7f00007b8000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@jmp={0x5, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000434000)='GPL\x00', 0x20, 0xbc, &(0x7f0000083000)=""/188, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) 2018/01/17 19:51:21 executing program 3: mmap(&(0x7f0000000000/0xeec000)=nil, 0xeec000, 0x3, 0x32, 0xffffffffffffffff, 0x0) unshare(0x100001) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000733000)={0x5, 0x4, 0x9, 0x9, 0x0, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x1c) bpf$OBJ_PIN_MAP(0x6, &(0x7f0000ee8000)={&(0x7f0000169000)='./file0\x00', r0}, 0xc) 2018/01/17 19:51:21 executing program 1: mmap(&(0x7f0000000000/0xe75000)=nil, 0xe75000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_udp(0xa, 0x2, 0x0) r1 = socket$l2tp(0x18, 0x1, 0x1) connect$l2tp(r1, &(0x7f00005fb000-0x2e)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x1, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x4, 0x0, 0x2, 0x0}}, 0x2e) r2 = accept(r1, &(0x7f0000691000)=@ll={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @remote={[0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, [0x0, 0x0]}, &(0x7f0000b47000-0x4)=0x14) mmap(&(0x7f0000e75000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) accept$ax25(r2, &(0x7f0000e76000-0x10)={0x0, {""/7}, 0x0}, &(0x7f0000e76000-0x4)=0x10) sendto(r1, &(0x7f0000760000)="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", 0x1000, 0x4, &(0x7f000064f000-0x10)=@ax25={0x3, {"f3042ee731f842"}, 0x403}, 0x10) mmap(&(0x7f0000e76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000e76000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000e76000)={0xf, 0x5, &(0x7f00002ef000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0xffff}, [@call={0x85, 0x0, 0x0, 0x29}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000e76000)='GPL\x00', 0x580, 0xb5, &(0x7f0000829000-0xb5)=""/181, 0x41000, 0x1, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], r3}, 0x48) 2018/01/17 19:51:21 executing program 7: r0 = accept4(0xffffffffffffffff, 0x0, &(0x7f000061a000-0x4)=0x0, 0x800) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockname$llc(r0, &(0x7f0000000000+0x242)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @empty=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], [0x0, 0x0]}, &(0x7f00006be000-0x4)=0x10) mmap(&(0x7f0000000000/0x18000)=nil, 0x18000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_generic(r1, &(0x7f0000005000-0x38)={&(0x7f0000014000)={0x10, 0x0, 0x0, 0x0}, 0xc, &(0x7f0000015000)={&(0x7f0000017000-0x2a0)={0x24, 0x20000026, 0x443, 0xffffffffffffffff, 0xffffffffffffffff, {0x0, 0x0, 0x0}, [@typed={0x10, 0x0, @str='nodev\x00'}]}, 0x24}, 0x1, 0x0, 0x0, 0x0}, 0x0) 2018/01/17 19:51:21 executing program 7: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x1e, 0x1, 0x0) setsockopt$packet_tx_ring(r0, 0x10f, 0x87, &(0x7f0000541000-0x10)=@req={0x3fc, 0x0, 0x1, 0x0}, 0x10) r1 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r1, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0x0}, 0x10) r2 = socket(0x1e, 0x4, 0x0) setsockopt$packet_tx_ring(r2, 0x10f, 0x87, &(0x7f0000265000)=@req={0x3fc, 0x0, 0x1, 0xfffffffffffffff7}, 0x10) sendmmsg$alg(r2, &(0x7f0000f40000-0xa8)=[{0x0, 0x0, &(0x7f0000511000)=[], 0x0, &(0x7f0000131000)=[], 0x0, 0x0}], 0x1, 0x0) accept4(r2, &(0x7f00004f7000-0x3a)=@pppol2tpv3in6={0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0xffffffffffffffff, 0x0, @remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}}}, &(0x7f000054a000)=0x3a, 0x800) writev(r2, &(0x7f00009e6000)=[{&(0x7f0000744000-0x9b)='T', 0x1}], 0x1) 2018/01/17 19:51:21 executing program 2: mmap(&(0x7f0000000000/0xf8d000)=nil, 0xf8d000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f0000261000-0x58)={0x26, 'hash\x00', 0x0, 0x0, 'sha256_mb\x00'}, 0x58) accept$alg(r0, 0x0, 0x0) bind$alg(r0, &(0x7f0000f8c000)={0x26, 'rng\x00', 0x0, 0x0, 'ansi_cprng\x00'}, 0x58) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x29, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r1, 0x89e2, &(0x7f000091b000)={0xffffffffffffffff}) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x1, 0x32, 0xffffffffffffffff, 0x0) 2018/01/17 19:51:21 executing program 6: mmap(&(0x7f0000000000/0xfd9000)=nil, 0xfd9000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) sendmsg$inet_sctp(r0, &(0x7f0000fd7000)={&(0x7f000013a000-0x10)=@in={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000043d000-0x1)=[{&(0x7f0000719000-0xf6)="be", 0x1}], 0x1, &(0x7f000036d000-0x60)=[], 0x0, 0x0}, 0x0) sendmmsg$inet_sctp(r0, &(0x7f000093f000-0x118)=[{&(0x7f00001f6000)=@in={0x2, 0x0, @local={0xac, 0x14, 0xffffffffffffffff, 0xaa}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f0000562000)=[], 0x0, &(0x7f00000c3000)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x206, 0x0, 0x0, 0x0}}], 0x30, 0x0}, {&(0x7f0000958000-0x10)=@in={0x2, 0xffffffffffffffff, @multicast2=0xe0000002, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x10, &(0x7f000093e000)=[], 0x0, &(0x7f000093f000-0xf0)=[@sndinfo={0x20, 0x84, 0x2, {0x0, 0x0, 0x0, 0x0, 0x0}}], 0x30, 0x0}], 0x2, 0x0) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) getsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, &(0x7f0000914000-0x8)={0x0, 0x80000000}, &(0x7f0000fda000-0x4)=0x8) mmap(&(0x7f0000fd9000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_AUTH_ACTIVE_KEY(r0, 0x84, 0x18, &(0x7f0000fda000-0x6)={r1, 0xc0}, 0x6) 2018/01/17 19:51:21 executing program 3: unshare(0x10000020020000) socketpair$inet_tcp(0x2, 0x1, 0x0, &(0x7f000050c000)={0x0, 0x0}) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x7, &(0x7f0000000000)=0x2, 0x4) unshare(0x20000) 2018/01/17 19:51:21 executing program 1: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x2, 0x1) getsockopt$inet_sctp6_SCTP_I_WANT_MAPPED_V4_ADDR(r0, 0x84, 0xc, &(0x7f0000d50000+0x111)=0x0, &(0x7f0000bdb000-0x4)=0x4) setsockopt$inet_int(r0, 0x0, 0xf, &(0x7f0000d11000-0x4)=0xfffffffffffffff9, 0x4) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000428000)=[@in={0x2, 0x2, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x10) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000d24000)=[@in6={0xa, 0x3, 0x0, @loopback={0x0, 0x1}, 0x0}, @in={0x2, 0x3, @multicast1=0xe0000001, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}], 0x2c) recvmsg(r0, &(0x7f0000492000-0x38)={0x0, 0x0, &(0x7f0000ed7000-0x50)=[{&(0x7f00003b0000)=""/87, 0x57}, {&(0x7f0000291000)=""/0, 0x0}, {&(0x7f00007d8000-0x8d)=""/141, 0x8d}, {&(0x7f0000807000)=""/50, 0x32}, {&(0x7f0000164000)=""/126, 0x7e}], 0x5, &(0x7f000061e000-0xc0)=""/192, 0xc0, 0x5}, 0x10000) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_REM(r0, 0x84, 0x65, &(0x7f0000eff000)=[@in6={0xa, 0x3, 0x0, @remote={0xfe, 0x80, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xbb}, 0x0}], 0x1c) 2018/01/17 19:51:21 executing program 5: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket(0x40000000015, 0x5, 0x0) setsockopt(r0, 0x100000114, 0x8, &(0x7f00006cb000)="e0ffffff", 0x4) setsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f00005eb000)=0x2, 0x4) sendmmsg$alg(r0, &(0x7f00004f0000-0xa8)=[{0x0, 0x0, &(0x7f0000a49000-0x30)=[{&(0x7f0000c2a000-0x96)="5dfaa3848cac613de2cba79b931e9e422fd658d68932b363140eb6c9d95829cabf2b6b8ea17ceabd91dd25da45085410a325d3b4f14e8688f92b81c74a1c0ef7844a62d608fdf6f86bbfcb9aab11fa903ab9816f96a60762c6159e0817fd198f4ce8d856f13d2855022d5b6f586a260ffa9b8996132885432d995286b4be0fa9739e3778c4bfd3e56d72e1246a7a6f3c15f377d063ef", 0x96}, {&(0x7f0000e2a000-0x6c)="f34dacf9ef4330bac9c8a18e970e87153556f556d1043250bc27ed3fa37d5bb88bcfbe83515439d299d2e8097576340b0fb4aa299e02752b13801a8024e8054a38b27f045096cd27bbbc10c0f0a9b88509f46a17925b0eb354da219348b2f76cb90710d1a43fa3d5bf66f4af", 0x6c}, {&(0x7f0000392000-0x76)="b10eca757e737380b07f2044bb27822e0780052b89756352c0a2c706fcd8b0b4760143b24193649c7e7f7bda59bb6ff7698442c9d58560878adfe4fe0f7750af1f5b77553feb5e15c71d0e2d84a7d0f72232dc79c9352cda61660543684506e2792be8419faed8f72240b07519743276623f5faa2514", 0x76}], 0x3, &(0x7f0000531000-0x300)=[@iv={0xa8, 0x117, 0x2, 0x93, "ea7b246dc9fc8744815138c87891bbf5e015acc50eef256dbecf9156c4c9ffadbbbabbbb89a74c515638582b176b6af0d2b81d72ea714734ad3d6494b07686c4f337dc2a8aac41187121046971debb31c3a6a6698f4507260ce72dd073c0e8b99119c95fcd0834e152f76f0a04ec27da814743e6696abf14ff10351a673d20f5d5f60c3d1c1602c7eac7ac8525cc81c22996e7"}, @assoc={0x18, 0x117, 0x4, 0x3ff}, @op={0x18, 0x117, 0x3, 0x0}, @iv={0x100, 0x117, 0x2, 0xe7, "3d303953207e9b8217d045200394c3af7e11ba727133ef6d6b4c4b9e5f804d19e987c62394ae939bfa4231b6457c551bdacc97c053a9e9b5c817c56f395108344f5368df3d7674bb0d429d30ac385753d0402ac2b5b41dd6505f7c87860664335f16626906fcf7f81db1743238dce7f6c1842263c168460f1cfd49c208cb74774fab53cc71b63b0cc6e68f705316e78611abf8e3dfa97aacc591c3522766057969cc45f72d9ee08733f122a359ea25fc6bfc9cfd7019b4f9958b7ed8aef3afa99309964f6df2fb5679db7a7d6daf2bea4ce292005ba04369682dc5005abd2c0cd2046ad4a80d3d"}, @assoc={0x18, 0x117, 0x4, 0xbb72}, @iv={0xf8, 0x117, 0x2, 0xdf, "25258b78fcf5d7612f4e6b843754a96731bf50583b25c83c6a9127e5420ff8ed49131128530821c4af3895f0d263d2ebdc06b9e5e7da25545b6f04c0f1eea8edbbd2d52402d0d9b9e3c50ff2d48f4d4c483f74eea5dd4b46ccf03f7d92aab2a62882047d7194bef61332f0ea99e735dda842308e7791bf56e60bc8cf3ab8bf9eed49ebfa066f6d60938db03227e21f9aea81d095cab6edf46cf5e4453ead7c85b43377faa351cdc8089c3c588634eaa31a238f1f9421f807269186102b8d4d4b48c3a4f447df57327a41edd5a020d8c59985b49b05325d031094a3d3c45558"}, @assoc={0x18, 0x117, 0x4, 0x2}], 0x300, 0x4}, {0x0, 0x0, &(0x7f000080d000)=[{&(0x7f0000fd1000)="076c394dadf77bc19444316a4a90e52944eedc1bddba7ad44c4b7b5eaf81ac0bd21a8b663dfc99005e493fea802e2adebe39ad39e55d4068f63cfd524ab8ff0c6ec5f67ef5641fc31225b1d7121738154a3c559c1ab9f61cf48d917b65d9b6fd2bc403bd9abfecaf55fe8565873988bba78d78b8754f7e2fc8d81d1c6626bac3e306c7a61d879541d9def9a8f69f68aaa2a74edb319efac4dc5eb66758e1b9c17fe2329bdd", 0xa5}, {&(0x7f000040a000-0x24)="a610e3cb0df37adfed946b855ee17c5d2ebefe199491155cc32ba83308e5eefe7540f490", 0x24}], 0x2, 0x0, 0x0, 0x0}, {0x0, 0x0, &(0x7f00008f4000-0x80)=[{&(0x7f0000dc6000)="f5b96f42f0b65244bb9c12f9538a6b5628e39625433c8601cbc4b8027c200cdc081b236fa8258a3cafe878b1", 0x2c}, {&(0x7f00005df000-0x64)="a07c929deb4be3c859bc0c85e66b9770c4f9b26f3c1b7bfc64ee6cf6f0a56583abeda9a8d08ba41a3792257f37f7329929c133740da7a0353cd61be274a9ac7e3505e19e6f2197c25ecc4c89137f6e031fe93c801ee462da8a719220cd7820f0948147dc", 0x64}, {&(0x7f0000107000)="", 0x0}, {&(0x7f0000861000-0xf0)="e9bf8e3222d94dc911b175466c336a4402a936b3b12c1ad8ce7190b60689178f98c8023b967fae08c118791f1838ceba2749d061ae3bb508c0e057cf0285e9b502b75a5a3fc21f62821063aa28494e6e3b91c347373ddec8a819c7c6db0230652b8d775ea406ef895db8f62f49858b56fc2f722ee0dd003d3ec10c805ae7171b894fc5b6c02ebe5797967ba6f7e815f02147c8a0f55c5801375339467a80dd2fb2ebd46635b80fda035c7bb514ab77f2a79c5246fdb800bf704343469e7031923a24ccc66e42553f402069f0298fcb9a065d7e1a4bfb8282520124a7ba26f1c31765da0d4ed7bdce8e3e206090ba7dca", 0xf0}, {&(0x7f0000cd9000-0x5c)="39c21d555fbede9b2b27a19d9f546267b7288ccf97140c4f6fcd1f139d4c6bd0123327511a6c826985b5fd01b5a479a7ab0f3ded34a2dbb76129a6d0dd4c77eb1bc9c1b7346eaca9b43393de47fb26b2f94fc7ac8faccd87ea70ef8b", 0x5c}, {&(0x7f0000f60000)="b2003f2c834565b494f654a64dffe4fc4f3d5ba0a5d5aa270493371a06f2e12028577cd38effece438b5f0f1111279ddc4340aaea400f8fbe696433f96aec229dcf678f70326a6140ab6d8defdb88800343f382844f0c0d1bfdbb232148e87504073501935a1d86cac16de43fd4ffcbb5c833c97d00ac75a76d14a1002f5432104f923e510356cd4b529cd273fd537326bcab29ce8", 0x95}, {&(0x7f00005b3000-0x93)="f778f899bb85284a4ba547fc52ee8ef89bb86946d835260bc155ae8301afd38f464824ed0cd25f1ef5164c038209f7e14712591270486ffe6cfde12c1504ea02e353139a3e6d6e093abdb65a2665498f0d5d6b5c4ef5533349543b25caa5c71525244c10412fe67d709f311b78d42f7dbd95da36818c472747ab5fed89675dcaaa05d367d7b36ddff4622abc6543ef07cfcd99", 0x93}, {&(0x7f0000114000-0x77)="940c5cba132e08169f2cc61a3abe1c030d338db6fab240f18202b610453a40a1a0405294e2a5cdfd101cdc81301afb05142a7555ec5e373a56390317e40937a3999ec1f7d49c1e45be21fe8d3b7c6903967fe82550aa3b880a3ec14cdbb77f9f1ace26268e1c7ecac38498d76e85a4112d1cc5dd334138", 0x77}], 0x8, &(0x7f00008c1000-0x70)=[@op={0x18, 0x117, 0x3, 0x1}, @iv={0x58, 0x117, 0x2, 0x3f, "9970690649796a5260c6e0163bd4a055b48a7a2d4df2c90e1ea6189e886776fb930ddc95c34994a52723d2ef2d69c40f312bd068ccab8e6acb783325254e92"}], 0x70, 0x4000800}], 0x3, 0x2004c040) setsockopt$inet6_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000818000)='veno\x00', 0x5) 2018/01/17 19:51:21 executing program 0: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) socketpair(0x8000000000001e, 0x5, 0x0, &(0x7f0000044000-0x8)={0xffffffffffffffff, 0xffffffffffffffff}) shutdown(r0, 0x0) mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r1, 0x29, 0x11, &(0x7f000082e000)=0x0, 0x4) 2018/01/17 19:51:21 executing program 7: mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0x3, 0x32, 0xffffffffffffffff, 0x0) ioctl$DRM_IOCTL_AGP_FREE(0xffffffffffffffff, 0x40206435, &(0x7f0000002000)={0x0, 0x0, 0x0, 0x10f}) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000008000-0x48)={0x1, 0x5, &(0x7f0000002000)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, [@jmp={0x4, 0x0, 0x0, 0x4000, 0x0, 0x0, 0xfffffffffffffff8}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000004000-0xa)='syzkaller\x00', 0x3, 0xc3, &(0x7f0000006000-0xc3)=""/195, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f000000a000/0x1000)=nil, 0x1000, 0x3, 0x32, 0xffffffffffffffff, 0x0) bpf$OBJ_PIN_PROG(0x6, &(0x7f000000b000-0xc)={&(0x7f0000006000-0x8)='./file0\x00', r0}, 0xc) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000002000-0x10)={0x3, [0x0, 0x0, 0x0]}, &(0x7f0000006000)=0x10) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r1, 0x84, 0x7c, &(0x7f0000008000)={r2, 0x1000, 0x7}, 0x8) 2018/01/17 19:51:21 executing program 2: mmap(&(0x7f0000000000/0xfff000)=nil, 0xfff000, 0x3, 0x32, 0xffffffffffffffff, 0x0) r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_INITMSG(r0, 0x84, 0x2, &(0x7f0000786000)={0xffffffffffffffff, 0x7, 0x5, 0x3}, 0x0) recvmsg(0xffffffffffffff9c, &(0x7f0000a09000-0x38)={&(0x7f0000be3000-0x26)=@pppol2tp={0x0, 0x0, {0x0, 0x0, {0x0, 0xffffffffffffffff, @remote={0x0, 0x0, 0xffffffffffffffff, 0x0}, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0]}, 0x0, 0x0, 0x0, 0x0}}, 0x26, &(0x7f0000c17000-0x80)=[{&(0x7f000018b000-0x1)=""/1, 0x1}, {&(0x7f00009fa000)=""/225, 0xe1}, {&(0x7f0000888000-0x99)=""/153, 0x99}, {&(0x7f0000bed000)=""/154, 0x9a}, {&(0x7f0000f96000-0xc5)=""/197, 0xc5}, {&(0x7f0000c04000-0x22)=""/34, 0x22}, {&(0x7f00003d2000-0x59)=""/89, 0x59}, {&(0x7f00002bc000)=""/220, 0xdc}], 0x8, 0x0, 0x0, 0x0}, 0x41) setsockopt$inet_sctp_SCTP_HMAC_IDENT(r1, 0x84, 0x16, &(0x7f0000c5e000)={0x1, [0x9]}, 0x6) r2 = socket$inet6_sctp(0xa, 0x5, 0x84) mmap(&(0x7f0000000000/0xeef000)=nil, 0xeef000, 0x4, 0x32, 0xffffffffffffffff, 0x0) setsockopt$inet_sctp6_SCTP_RECVNXTINFO(r2, 0x84, 0x21, &(0x7f000043b000-0x4)=0x0, 0x4) getsockopt$inet6_mreq(r0, 0x29, 0x1f, &(0x7f0000b69000-0x14)={@remote={0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0xffffffffffffffff, 0x0}, 0x0}, &(0x7f0000092000)=0x55) bpf$PROG_LOAD(0x5, &(0x7f00009d0000-0x48)={0x8, 0x7, &(0x7f00001ae000-0x78)=@framed={{0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, [@alu={0x7, 0x1, 0x0, 0x0, 0x0, 0x30, 0x0}, @call={0x85, 0x0, 0x0, 0x0}], {0x95, 0x0, 0x0, 0x0}}, &(0x7f0000b74000)='GPL\x00', 0xb4c3, 0x1000, &(0x7f0000a0f000-0x1000)=""/4096, 0x0, 0x0, [0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x48) [ 423.766934] WARNING: CPU: 1 PID: 10749 at kernel/bpf/verifier.c:2481 adjust_ptr_min_max_vals+0x5d8/0x1880 [ 423.776717] Kernel panic - not syncing: panic_on_warn set ... [ 423.776717] [ 423.784082] CPU: 1 PID: 10749 Comm: syz-executor7 Not tainted 4.15.0-rc8+ #194 [ 423.791449] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 423.800829] Call Trace: [ 423.803424] dump_stack+0x194/0x257 [ 423.807057] ? arch_local_irq_restore+0x53/0x53 [ 423.811732] ? vsnprintf+0x1ed/0x1900 [ 423.815539] panic+0x1e4/0x41c [ 423.818729] ? refcount_error_report+0x214/0x214 [ 423.823481] ? show_regs_print_info+0x18/0x18 [ 423.827977] ? __do_page_fault+0x5f7/0xc90 [ 423.832199] ? __warn+0x1c1/0x200 [ 423.835633] ? adjust_ptr_min_max_vals+0x5d8/0x1880 [ 423.840622] __warn+0x1dc/0x200 [ 423.843875] ? check_noncircular+0x20/0x20 [ 423.848084] ? adjust_ptr_min_max_vals+0x5d8/0x1880 [ 423.853085] report_bug+0x211/0x2d0 [ 423.856702] fixup_bug.part.11+0x37/0x80 [ 423.860748] do_error_trap+0x2d7/0x3e0 [ 423.864617] ? math_error+0x400/0x400 [ 423.868391] ? find_held_lock+0x35/0x1d0 [ 423.872438] ? trace_hardirqs_off_thunk+0x1a/0x1c [ 423.877261] do_invalid_op+0x1b/0x20 [ 423.880956] invalid_op+0x22/0x40 [ 423.884384] RIP: 0010:adjust_ptr_min_max_vals+0x5d8/0x1880 [ 423.889976] RSP: 0018:ffff8801c238ef80 EFLAGS: 00010216 [ 423.895315] RAX: 0000000000010000 RBX: ffff8801c99f0510 RCX: ffffffff817ee798 [ 423.902560] RDX: 00000000000021fb RSI: ffffc90002100000 RDI: ffffc90000002049 [ 423.909803] RBP: ffff8801c238f018 R08: ffff8801c99f04c0 R09: ffff8801d35a33d8 [ 423.917054] R10: 00000000fffffff8 R11: ffffffff85cfaec0 R12: ffff8801c99f0510 [ 423.924311] R13: ffff8801c99f04c0 R14: ffffc90000002048 R15: ffff8801c99f04c0 [ 423.931572] ? adjust_ptr_min_max_vals+0x5d8/0x1880 [ 423.936586] adjust_reg_min_max_vals+0xa71/0x2d20 [ 423.941410] ? check_func_arg+0xa50/0xa50 [ 423.945542] ? find_good_pkt_pointers+0x530/0x530 [ 423.950358] ? mark_map_regs+0x2e0/0x2e0 [ 423.954393] ? mark_reg_read+0x36e/0x530 [ 423.958440] do_check+0x1baa/0xa170 [ 423.962044] ? bpf_check+0x333b/0x59a0 [ 423.965919] ? kasan_slab_free+0x71/0xc0 [ 423.969960] ? bpf_prog_load+0xad2/0x1bb0 [ 423.974078] ? SyS_bpf+0xdcf/0x4840 [ 423.977683] ? debug_check_no_obj_freed+0x3da/0xf1f [ 423.982681] ? check_mem_access+0x2760/0x2760 [ 423.987154] ? free_obj_work+0x690/0x690 [ 423.991194] ? __lock_is_held+0xb6/0x140 [ 423.995231] ? find_good_pkt_pointers+0x530/0x530 [ 424.000053] ? mark_held_locks+0xaf/0x100 [ 424.004176] ? kfree+0xf0/0x260 [ 424.007430] ? bpf_check+0x333b/0x59a0 [ 424.011292] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 424.016290] bpf_check+0x3348/0x59a0 [ 424.019983] ? pvclock_read_flags+0x160/0x160 [ 424.024467] ? do_check+0xa170/0xa170 [ 424.028250] ? do_gettimeofday+0x190/0x190 [ 424.032461] ? __might_sleep+0x95/0x190 [ 424.036412] ? memset+0x31/0x40 [ 424.039668] ? bpf_obj_name_cpy+0x199/0x1f0 [ 424.043962] ? kasan_check_write+0x14/0x20 [ 424.048176] bpf_prog_load+0xad2/0x1bb0 [ 424.052133] ? bpf_prog_new_fd+0x50/0x50 [ 424.056176] ? avc_has_perm+0x43e/0x680 [ 424.060140] ? avc_has_perm_noaudit+0x520/0x520 [ 424.064797] ? __might_fault+0x110/0x1d0 [ 424.068834] ? lock_downgrade+0x980/0x980 [ 424.072960] ? trace_event_raw_event_sched_switch+0x800/0x800 [ 424.078821] ? __check_object_size+0x25d/0x4f0 [ 424.083384] ? __might_sleep+0x95/0x190 [ 424.087345] ? selinux_bpf+0xc3/0x110 [ 424.091130] ? security_bpf+0x89/0xb0 [ 424.094908] SyS_bpf+0xe10/0x4840 [ 424.098342] ? lock_downgrade+0x980/0x980 [ 424.102472] ? bpf_prog_get+0x20/0x20 [ 424.106246] ? lock_release+0xa40/0xa40 [ 424.110195] ? compat_start_thread+0x80/0x80 [ 424.114578] ? do_raw_spin_trylock+0x190/0x190 [ 424.119148] ? _raw_spin_unlock_irq+0x27/0x70 [ 424.123618] ? trace_hardirqs_on_caller+0x421/0x5c0 [ 424.128613] ? trace_hardirqs_on+0xd/0x10 [ 424.132737] ? _raw_spin_unlock_irq+0x27/0x70 [ 424.137218] ? finish_task_switch+0x1d3/0x740 [ 424.141688] ? finish_task_switch+0x1aa/0x740 [ 424.146160] ? copy_overflow+0x20/0x20 [ 424.150044] ? __schedule+0x8f3/0x2060 [ 424.153906] ? exit_robust_list+0x240/0x240 [ 424.158205] ? __sched_text_start+0x8/0x8 [ 424.162329] ? __fget+0x333/0x570 [ 424.165759] ? lock_downgrade+0x980/0x980 [ 424.169883] ? lock_release+0xa40/0xa40 [ 424.173833] ? __lock_is_held+0xb6/0x140 [ 424.177881] ? schedule+0xf5/0x430 [ 424.181394] ? __schedule+0x2060/0x2060 [ 424.185338] ? iterate_fd+0x3f0/0x3f0 [ 424.189108] ? up_read+0x40/0x40 [ 424.192454] ? down_read_killable+0x180/0x180 [ 424.196925] ? security_mmap_file+0x143/0x180 [ 424.201400] ? vm_mmap_pgoff+0x1fc/0x280 [ 424.205442] ? exit_to_usermode_loop+0x8c/0x310 [ 424.210095] ? trace_hardirqs_off+0xd/0x10 [ 424.214301] ? exit_to_usermode_loop+0x198/0x310 [ 424.219031] ? __fget_light+0x297/0x380 [ 424.222980] ? trace_event_raw_event_sys_exit+0x260/0x260 [ 424.228492] ? selinux_capable+0x40/0x40 [ 424.232550] ? syscall_return_slowpath+0x2ad/0x550 [ 424.237458] ? prepare_exit_to_usermode+0x340/0x340 [ 424.242453] ? trace_hardirqs_on_thunk+0x1a/0x1c [ 424.247187] entry_SYSCALL_64_fastpath+0x29/0xa0 [ 424.251912] RIP: 0033:0x452e39 [ 424.255072] RSP: 002b:00007efebae98c58 EFLAGS: 00000212 ORIG_RAX: 0000000000000141 [ 424.262765] RAX: ffffffffffffffda RBX: 000000000071bea0 RCX: 0000000000452e39 [ 424.270009] RDX: 0000000000000048 RSI: 0000000020007fb8 RDI: 0000000000000005 [ 424.277256] RBP: 0000000000000187 R08: 0000000000000000 R09: 0000000000000000 [ 424.284498] R10: 0000000000000000 R11: 0000000000000212 R12: 00000000006f0548 [ 424.291741] R13: 00000000ffffffff R14: 00007efebae996d4 R15: 0000000000000000 [ 424.299658] Dumping ftrace buffer: [ 424.303281] (ftrace buffer empty) [ 424.306962] Kernel Offset: disabled [ 424.310563] Rebooting in 86400 seconds..